Second Law Of Thermodynamics Isolated System Baby T-Shirt

Ad: Second Law Of Thermodynamics Isolated System Baby T-Shirt

Physicists and physics majors will enjoy these gifts featuring the Second Law of Thermodynamics along with a diagram of a simple carnot cycle. Specifically the following text is included: "The second law of thermodynamics implies that no useful work can be derived from an isolated system in equilibrium; there must always be an external energy source and a cold sink." Make others do a double-take and test their knowledge of the Second Law of Thermodynamics today with these gifts! myTees

Chess The Art Of War (Matisse Font) T-Shirt

Ad: Chess The Art Of War (Matisse Font) T-Shirt

Avid chess players who view the chessboard as a war zone will enjoy any of these wry chess attitude gifts featuring a reflective chess set, along with the chess truism saying "Chess - The Art Of War" in Matisse font. Make others do a double-take the next time you play chess with any of these timeless chess humor gifts! myTees

Is It A Duck Or A Rabbit? (Optical Illusion) T-Shirt

Ad: Is It A Duck Or A Rabbit? (Optical Illusion) T-Shirt

Do you think that this picture is a duck or a rabbit? Make others do a double-take with any of these optical illusion gifts that asks "Is It A Duck Or A Rabbit?" Featuring infamous gestalt phenomenon picture of an entity that is both duck and rabbit. Optical illusion visual fun for all who imagine! myTees

Think Green Power Think Vegetarian (Plant Cell) T-Shirt

Ad: Think Green Power Think Vegetarian (Plant Cell) T-Shirt

Do you think about green power? Do you know that eating meat also means consuming a lot of energy because of all the products needed to make the food to feed the animals? Showcase your scientific vegetarian sense of humor with this tee featuring a plant cell and the vegetarian truism saying "Think Green Power Think Vegetarian". Thoughtful vegetarian and vegan t-shirt for anyone who thinks about energy and sustainability! myTees

Pi My One And Only Constant In Life (Math Humor) T-Shirt

Ad: Pi My One And Only Constant In Life (Math Humor) T-Shirt

Do you think about pi, the mathematical constant, a lot? Have you been jilted by the tendency of everything in life to change? Showcase your wry mathematical sense of humor with any of these tongue-in-cheek pi gifts with the following saying: "Pi My One And Only Constant In Life". Make others do a double-take about what you are trying to say with a dose of geek attitude! myTees

Dalecarlian Runes Set Of Runes In Darlana Sweden T-Shirt

Ad: Dalecarlian Runes Set Of Runes In Darlana Sweden T-Shirt

Runologists and linguists will enjoy this tee featuring the "Dalecarlian Runes A Set Of Runes Used In The Province Of Darlana, Sweden From The 16th Up To The Early 20th Century". myTees

Schematics Of The Antikythera Mechanism (Diagram) T-Shirt

Ad: Schematics Of The Antikythera Mechanism (Diagram) T-Shirt

Showcase the world's first computational computer known as the Antikythera Mechanism with any of these gifts featuring the "Schematics Of The Antikythera Mechanism", circa 100BC. myTees

Remember Antibiotic Resistance Rise Of Superbugs T-Shirt

Ad: Remember Antibiotic Resistance Rise Of Superbugs T-Shirt

No need to work in the health and medicine field to understand the connection between antibiotic resistance and the rise of superbugs. Let others know about this biological link with this tee featuring the following sound reminder: "Remember: Antibiotic Resistance Leads To The Rise Of Superbugs". myTees

Statistics Art Science Of Formalizing Intuitive T-Shirt

Ad: Statistics Art Science Of Formalizing Intuitive T-Shirt

Bell curve attitude is alive and well on this tee featuring the bell curve distribution (normal distribution curve, Gaussian curve) along with the following saying: "Statistics - The Art & Science Of Formalizing The Intuitive". No need to be a psychologist or statistician or mathematician to enjoy! Memorable stats humor t-shirt for anyone who knows about the discipline of statistics! myTees

Love Bacteria Often Only Culture Some People Have T-Shirt

Ad: Love Bacteria Often Only Culture Some People Have T-Shirt

No need to be a microbiologist to enjoy this wry prokaryotic humor gift tee that features a prokaryote (with labels) and says "Love Bacteria - They Are Often The Only Culture That Some People Have". Showcase your biology humor today! For anyone with a sense of culture -- whether it be in the lab or elsewhere! myTees

RNA The Other Nucleic Acid (Chemical Structure) T-Shirt

Ad: RNA The Other Nucleic Acid (Chemical Structure) T-Shirt

Showcase your wry ribonucleic acid attitude with this tee featuring the chemical structure of RNA along with the following saying: "RNA The Other Nucleic Acid". Make others do a double-take at the biochemical world of RNA today! myTees

Now You Know My Innermost Thoughts (PET Scan) T-Shirt

Ad: Now You Know My Innermost Thoughts (PET Scan) T-Shirt

Showcase your wry PET (positron emission tomography) attitude with this tee featuring a PET scan result along with the saying "Now You Know My Innermost Thoughts". Specifically, PET is a nuclear medicine imaging technique which produces a three-dimensional image or picture of functional processes in the body. Make others do a double-take with wry scientific humor today with this PET scan saying tee! myTees

What I Do With My Free Time (Recreation Humor) T-Shirt

Ad: What I Do With My Free Time (Recreation Humor) T-Shirt

Do you enjoy archery or tennis? Rock climbing or hang gliding? No matter what you do with your free time, enjoy wry signage humor with this transportation sign tee with the saying "What I Do With My Free Time". Make others do a double-take on what you do with your free time when you wear this psychological recreational attitude t-shirt! myTees

Sow The Seed Of Success (Seed Anatomy Humor) T-Shirt

Ad: Sow The Seed Of Success (Seed Anatomy Humor) T-Shirt

No need to be successful to be able to "Sow The Seed Of Success". Showcase wry anatomical and biological humor with this tee featuring a bean seed (dicotyledon), along with the truism saying "Sow The Seed Of Success". Memorable inspirational and motivational tee for entrepreneurs, farmers, teachers, gardeners, and anyone who truly sows the seed of success! myTees

Patience Genes Inside DNA Replication Humor T-Shirt

Ad: Patience Genes Inside DNA Replication Humor T-Shirt

Are you a calm and patient person? Do you enjoy waiting for life to happen? Is it easy for you to defer immediate gratification? Let your wry molecular biology side shine with this tee featuring DNA replication along with the saying "Patience Genes Inside". Make others do a double-take on how genetically wired you are to be patient with this geek humor tee! myTees

Icosayotton Ten-dimensional Hypercube T-Shirt

Ad: Icosayotton Ten-dimensional Hypercube T-Shirt

Showcase math and geometry hypercube attitude with this diagram of the icosayotton, the ten-dimensional hypercube. Perfect geek gift tee for mathematicians, physicists, and anyone who lives and thinks in the tenth dimension! myTees

Beauty May Only Be Skin Deep But 5 Layers Of Skin T-Shirt

Ad: Beauty May Only Be Skin Deep But 5 Layers Of Skin T-Shirt

Ever wondered about the layers that comprises of the skin, the largest organ in the human body? Enjoy this anatomical and medical humor design that says "Beauty May Only Be Skin Deep But There Are Five Layers Of Skin". Make others wonder about what you mean about beauty with this wry science humor gift tee! myTees

Speed Limit 186,282.397 MPS (Speed Of Light) T-Shirt

Ad: Speed Limit 186,282.397 MPS (Speed Of Light) T-Shirt

Wry physics humor comes alive on any of these traffic sign gifts featuring the speed limit sign of 186,282.397 MPS (miles per second) -- which is technically light speed. Make others do a double take with any of these geek sign humor gifts. For all those who travel at the speed of light -- literally, in terms of processing what you can see, and figuratively! myTees

Which Embryonic Stage Are You In? T-Shirt

Ad: Which Embryonic Stage Are You In? T-Shirt

You might remember the saying "Ontogeny Recapitulates Phylogeny" that notes that in evolutionary history there is the tendency of a species repeating the development stages of its ancestors. Showcase wry biology humor with this embryonic gift tee that asks "Which Embryonic Stage Are You In?" Perfect gift for anyone who's just going through a phase or two! myTees

Kidney Nephron T-Shirt

Ad: Kidney Nephron T-Shirt

No need to be a nephrologist or urologist to enjoy educational anatomical attitude with any of these gifts featuring the kidney nephron from Gray's Anatomy. Make others do a double-take on the basic structural and functional unit of the kidney. After all, a nephron's chief function is to regulate the concentration of water and soluble substances like sodium salts by filtering the blood, reabsorbing what is needed and excreting the rest as urine. Medical humor gifts for all who urinate! myTees

Ricci Flow Solution Poincaré Conjecture (Geometry) T-Shirt

Ad: Ricci Flow Solution Poincaré Conjecture (Geometry) T-Shirt

No need to be a mathematician or physicist or topologist to enjoy any of these gifts featuring the Ricci flow, a kind of nonlinear diffusion equation. For the record, the Ricci flow (named after Gregorio Ricci-Curbastro) was introduced by Richard Hamilton in 1981 in order to gain insight into the geometrization conjecture of William Thurston, which concerns the topological classification of three-dimensional smooth manifolds. The Ricci flow plays an important role in Grigori Perelman's solution of the Poincaré conjecture. Memorable geometric gifts for any fan of geometric flows! myTees

Do I Look Like I Have Dengue Fever? (Anatomy) T-Shirt

Ad: Do I Look Like I Have Dengue Fever? (Anatomy) T-Shirt

Showcase your medical sense of style, regardless of whether you live in the tropical regions or not, with any of these anatomy and physiology gifts featuring the symptoms of dengue fever along with the following query caption: "Do I Look Like I Have Dengue Fever?" No need to work in the medical field to enjoy! myTees

The Lineage Of Algae T-Shirt

Ad: The Lineage Of Algae T-Shirt

No need to be an evolutionary biologist to enjoy this tee featuring "The Lineage Of Algae". Algae are a large and diverse group of simple, typically autotrophic organisms, ranging from unicellular to multicellular forms. Algae are considered "simple" because they lack the many distinct organs found in land plants. No matter what you background, featuring educational scientific attitude with this detailed diagram. Note: Endosymbiotic events -- those that have been hypothesized by scientists -- are noted by dotted lines. This diagram represents the most parsimonious way of explaining the three types of endosymbiotic origins of chloroplasts. These types include the endosymbiotic events of cyanobacteria, red algae and green algae, leading to the hypothesis of the supergroups Archaeplastida, Chromalveolata and Cabozoa respectively. myTees

Entanglement Motto Of My Life (Quantum Physics) T-Shirt

Ad: Entanglement Motto Of My Life (Quantum Physics) T-Shirt

Showcase your wry quantum mechanics / quantum physics attitude toward life with a dose of geek humor with this tee featuring quantum entanglement via the Copenhagen interpretation of quantum mechanics -- i.e., Schrödinger's cat in both states, dead and/or alive. Comes with the saying that will make others do a double-take on how you feel about life with a dose of scientific fun: "Entanglement Motto Of My Life". Memorable tee for anyone who can't decided which state of matter one is in! myTees

I've Got Rhythm (ECG/EKG - Oldgate Lane Outline) T-Shirt

Ad: I've Got Rhythm (ECG/EKG - Oldgate Lane Outline) T-Shirt

No need to work in the field of medicine or be a music lover to enjoy any of these heartbeat attitude gifts featuring a normal heartbeat on an electrocardiogram (ECG/EKG) with the truism saying "I've Got Rhythm" in Oldgate Lane Outline font. Make others do a double-take today on the rhythm inside of you! myTees

I've Got Rhythm (ECG - EKG Heart Beat) T-Shirt

Ad: I've Got Rhythm (ECG - EKG Heart Beat) T-Shirt

Anyone who has a heartbeat will enjoy this wry scientific humor saying "I've Got Rhythm" on any of these gifts. Complete with ECG/EKG heart beat. No need to have an electrocardiogram to enjoy! Heartbeat and music lovers rejoice! myTees

A Well-Defined Shoulder Anatomical Attitude T-Shirt

Ad: A Well-Defined Shoulder Anatomical Attitude T-Shirt

You do not need to have a well-defined shoulder to enjoy this medical and anatomical humor tee that features, what else, "A Well-Defined Shoulder". Showcase your medical knowledge of the different parts of your shoulder with this labeled cheat sheet design! myTees

Just Having A Normal Day (Stats Humor) T-Shirt

Ad: Just Having A Normal Day (Stats Humor) T-Shirt

Are you just having a normal day? Enjoy this stats humor gift tee featuring the normal distribution curve, also known as bell curve or Gaussian distribution. Let others know that you are really "Just Having A Normal Day" with intelligent statistics attitude! myTees

Our Common History Earth History Timeline Spiral T-Shirt

Ad: Our Common History Earth History Timeline Spiral T-Shirt

Do you enjoy viewing Earth's history? Do you see Earth's history as our common history? Showcase wry educational fun with this Earth's history timeline spiral tee! Let others know exactly when life began and all of the periods, eons, and epochs that have taken place. Geological timeline for anyone who knows about our common history! myTees

Driven By My Own Code (DNA Replication) T-Shirt

Ad: Driven By My Own Code (DNA Replication) T-Shirt

Scientific attitude is alive and well on this DNA replication gift tee featuring leading and lagging strand that says "Driven By Own Code". If you are a driven person or if you work as a programmer, you'll enjoy this wry scientific attitude t-shirt! Inspirational, ambitious fun for those with drive! myTees

Probabilistic Thinker Inside (Bell Curve Humor) T-Shirt

Ad: Probabilistic Thinker Inside (Bell Curve Humor) T-Shirt

Do you like to think in terms of probabilities? Statisticians and those who like to think about statistics and hypothesis testing will enjoy this tee featuring the bell curve distribution (i.e., normal distribution curve) complete with percentages under the curve and Z-scores along with the following saying: "Probabilistic Thinker Inside". Memorable geek humor tee for anyone who likes to think in probabilistic terms! myTees

Quantum Mechanics Proof That Life Is Relative T-Shirt

Ad: Quantum Mechanics Proof That Life Is Relative T-Shirt

No need to think outside of the box to enjoy this wry quantum mechanics / quantum physics tee featuring the subject of entanglement with Schrödinger's Cat. Make others do a double-take with a dose of tongue-in-cheek physics humor with this t-shirt featuring the Copenhagen interpretation of quantum mechanics along with the following saying: "Quantum Mechanics Proof That Life Is Relative When You Think Within The Box". Classic geek humor for all who think both within the box (within a discipline) and outside of the box! myTees

Cloud Seeding Intentional Weather Modification T-Shirt

Ad: Cloud Seeding Intentional Weather Modification T-Shirt

No need to be a meteorologist or earth scientist to know about cloud seeding, the attempt to change the amount or type of precipitation that falls from clouds, by dispersing substances into the air that serve as cloud condensation or ice nuclei, which alter the microphysical processes within the cloud. Comes with the definitional caption: "Form Of Intentional Weather Modification". myTees

Totally Solid At My Core (Layers Of The Earth) T-Shirt

Ad: Totally Solid At My Core (Layers Of The Earth) T-Shirt

Are you a totally solid person at the core level? Showcase your wry earth science attitude with any of these gifts featuring the different layers of the Earth, with Earth, of course, having a solid core. Comes with the double-entendre scientific saying "Totally Solid At My Core". Make others do a double-take with a dose of tongue-in-cheek educational humor today! myTees

Be Careful It's Mosquito Season (Mosquito Anatomy) T-Shirt

Ad: Be Careful It's Mosquito Season (Mosquito Anatomy) T-Shirt

No need to be an entomologist to know that an active mosquito season is on the way. Showcase your wry insect sense of humor with a dose of scientific flair with this tee featuring mosquito anatomy along with the saying "Be Careful It's Mosquito Season". Make others do a double-take with anatomical mosquito fun today! myTees

Support Photosynthesis Exhale (Biochemistry Humor) T-Shirt

Ad: Support Photosynthesis Exhale (Biochemistry Humor) T-Shirt

Environmentalists and anyone who breathes will enjoy wry scientific humor with any of these gifts featuring photosynthesis, the biochemical process which converts light into energy in chloroplasts, along with the truism saying "Support Photosynthesis Exhale". Make others do a double-take at exactly what you support and how you do it with a dose of geek attitude fun! myTees

Young Woman Or Old Lady? (Optical Illusion) T-Shirt

Ad: Young Woman Or Old Lady? (Optical Illusion) T-Shirt

Featuring classic optical illusion design of either a young woman or an old lady. Gifts for anyone who desire to do a double-take on the two women that are embedded in the picture. Psychology humor gifts featuring differences in visual perception and the gestalt phenomenon. myTees

Ice Cream Thoughts Inside (Android Bug Droid) T-Shirt

Ad: Ice Cream Thoughts Inside (Android Bug Droid) T-Shirt

Software developers / software engineers working on the Android platform will enjoy any of these gifts featuring an ice cream on Android's bug droid along with the saying "Ice Cream Thoughts Inside". Make others do a double-take on exactly what you think about when you work on Android with a dose of sweet geek humor today! Note: Portions of this page are modifications based on work ([--]) created and shared by Google and used according to terms described in the Creative Commons 3.0 Attribution License ([--]). myTees

Like A Large Chessboard Game Of Chess Wonderland T-Shirt

Ad: Like A Large Chessboard Game Of Chess Wonderland T-Shirt

No need to be a Grandmaster to enjoy this Wonderland adventure tee featuring a quote by Alice as found in Lewis Carroll's "Through The Looking Glass, And What Alice Found There" with corresponding illustration by John Tenniel. Make others do a double-take on the huge game of chess played all over the world with a dose of illogical humor! myTees

Geological Time In Perspective (Geological Age) T-Shirt

Ad: Geological Time In Perspective (Geological Age) T-Shirt

No need to be a geologist or paleontologist to enjoy this spiral of time "Geological Time In Perspective" gift tee. Featuring the various periods, eons, and epochs of Earth's history. Memorable gift of a spiral walk from Earth's inception! myTees

Are You At Equilibrium? (Supply-And-Demand Curve) T-Shirt

Ad: Are You At Equilibrium? (Supply-And-Demand Curve) T-Shirt

Economics humor comes alive on this tee featuring a supply-and-demand curve on a graph along with the following query caption: "Are You At Equilibrium?" No matter what your psychological (mental) state or economic state is, showcase your wry econ sense of humor with this geek query humor t-shirt today! No need to be an economist or econ major to enjoy! myTees

You Are Nothing But A Pack Of Neurons (Synapse) T-Shirt

Ad: You Are Nothing But A Pack Of Neurons (Synapse) T-Shirt

Tongue-in-cheek anatomical neuron / synapse humor comes alive on any of these gifts featuring all key anatomical parts of a neuron / synapse, along with the saying "You Are Nothing But A Pack Of Neurons". Make others do a double-take with a dose of scientific attitude with these memorable gifts for all who ponder about who they truly are! myTees

What Does Your Electrocardiogram Look Like? Baby T-Shirt

Ad: What Does Your Electrocardiogram Look Like? Baby T-Shirt

No need to work in the medical field to know what an electrocardiogram looks like. Make others do a double-take with any of these gifts featuring an actual electrocardiogram (with identity blocked out), along with the query "What Does Your Electrocardiogram Look Like?" Wry educational health and medicine humor for all with a heartbeat! myTees

Young Woman Or Old Lady? (Optical Illusion) T-Shirt

Ad: Young Woman Or Old Lady? (Optical Illusion) T-Shirt

Featuring classic optical illusion design of either a young woman or an old lady. Gifts for anyone who desire to do a double-take on the two women that are embedded in the picture. Psychology humor gifts featuring differences in visual perception and the gestalt phenomenon. myTees

Subduction Leads To Orogeny (Geology Humor) T-Shirt

Ad: Subduction Leads To Orogeny (Geology Humor) T-Shirt

Wry suggestive geological attitude comes alive on any of the geology humor gifts featuring the process of mountain building, orogeny. Gifts featuring the three different plate boundaries along with geology truism saying "Subduction Leads To Orogeny". Make others do a double-take about what you are trying to say with any of these earth science gifts! myTees

Life Is Nothing But A Copenhagen Interpretation Of T-Shirt

Ad: Life Is Nothing But A Copenhagen Interpretation Of T-Shirt

If you view life as a paradox, you'll enjoy any of these wry quantum mechanics physics gifts featuring Schrödinger's cat thought experiment and the paradox it presents as applied to everyday objects. The thought experiment presents a cat that might be alive or dead, depending on an earlier random event. Make others do a double-take with quantum mechanics geek humor with any of these scientific humor gifts! myTees

Tricarboxylic Acid Cycle Engine Within (Krebs) T-Shirt

Ad: Tricarboxylic Acid Cycle Engine Within (Krebs) T-Shirt

Showcase the engine within with this biochemistry humor gift tee featuring the tricarboxylic acid cycle, also known as the Krebs cycle or citric acid cycle. Detailed educational scientific gift will surely be a favorite for anyone with lots of energy! Geek perspective t-shirt that's not just for biologists or biochemists only! myTees

Economists Do It With Models (Economics Humor) T-Shirt

Ad: Economists Do It With Models (Economics Humor) T-Shirt

Wry suggestive economics humor comes alive on any of these econ gifts featuring the supply and demand curve, along with the truism saying "Economists Do It With Models". Those who work with econometrics will definitely agree that economists do it with models. Social scientists will enjoy these double entendre economics attitude gifts that's just perfect for anyone who a model in their head! myTees

Genius Is In My Genes (DNA Replication) T-Shirt

Ad: Genius Is In My Genes (DNA Replication) T-Shirt

No need to be a biologist or geneticist to enjoy wry scientific humor with any of these gifts featuring DNA replication along with the saying "Genius Is In My Genes". Make others do a double-take at where you get your intelligence from with a dose of biological attitude today! myTees

I Am Right About 95% Of The Time Bell Curve Humor T-Shirt

Ad: I Am Right About 95% Of The Time Bell Curve Humor T-Shirt

No need to be a statistician to enjoy wry statistics humor featuring the normal distribution curve (bell curve) along with the following saying that will make others do a double-take: "I Am Right About 95% Of The Time". Statistics humor gifts for all who know how often they are right! myTees