Which Orange Circle Is Larger? (Optical Illusion) T-Shirt

Ad: Which Orange Circle Is Larger? (Optical Illusion) T-Shirt

Ask yourself and others this key question: Which orange circle is larger? Showcase the Ebbinghaus illusion with a dose of relative fun on any of these gifts. Caption explains the optical illusion: "Answer: The 2 orange circles are the same size but the one on the left seems smaller due to being surrounded by larger objects. This phenomenon is known as the Ebbinghaus illusion." Also known as Titchener circles. Educational optical illusion gifts for all who enjoy visual humor. Make others do a double-take and look again and again today! myPsychology

#optical #illusion #illusions #brain #teaser #TShirt

Old Man On The Mountain (Optical Illusion) Postcard

Ad: Old Man On The Mountain (Optical Illusion) Postcard

No need to live in New Hampshire to enjoy any of these gifts featuring New Hampshire's classic Old Man Of The Mountain before its collapse on May 3 2003. Also known as the Great Stone Face or the Profile Old Man Of The Mountain was a series of five granite cliff ledges on Cannon Mountain in the White Mountains of New Hampshire (USA) that when viewed from the correct angle appeared to be the jagged profile of a face. This rock outcrop has been New Hampshire's state emblem since 1945. Celebrate New Hampshire's history today with a dose of optical illusion fun with any of these gifts featuring the classic Old Man Of The Mountain -- here called "Old Man On The Mountain"! myOpticalIllusion

#mountain #Postcard

Notice We Are Off CO2 Scale Holocene Epoch Bandana #atmospheric #carbon #dioxide #atmospheric #scientist #Bandana

Ad: Notice We Are Off CO2 Scale Holocene Epoch Bandana #atmospheric #carbon #dioxide #atmospheric #scientist #Bandana

Notice We Are Off CO2 Scale Holocene Epoch Bandana

Freemason's Cipher (Cryptography) Round Clock #freemason's #cipher #cryptography #simple #RoundClock

Ad: Freemason's Cipher (Cryptography) Round Clock #freemason's #cipher #cryptography #simple #RoundClock

Freemason's Cipher (Cryptography) Round Clock

Patron Saint Of Modern Electricity Nikola Tesla Fabric #electrical #engineer #inventor #electrical #engineering #Fabric

Ad: Patron Saint Of Modern Electricity Nikola Tesla Fabric #electrical #engineer #inventor #electrical #engineering #Fabric

Patron Saint Of Modern Electricity Nikola Tesla Fabric

Software DNA Inside DNA Replication Humor Fabric #molecular #biologist #software #engineer #words #Fabric

Ad: Software DNA Inside DNA Replication Humor Fabric #molecular #biologist #software #engineer #words #Fabric

Software DNA Inside DNA Replication Humor Fabric

Cardiologists Do It With Rhythm EKG Sinus Rhythm Face Mask

Ad: Cardiologists Do It With Rhythm EKG Sinus Rhythm Face Mask

Showcase your wry cardiology side with this cotton/polyester face mask featuring a normal sinus rhythm on an electrocardiogram (ECG / EKG) along with the following saying: "Cardiologists Do It With Rhythm". Make others do a double-take on exactly what you mean with a dose of healthcare attitude today with this cotton/polyester face mask! myHeartbeat

#heartbeat #normal #sinus #rhythm #FaceMask

Environmentalist DNA Inside DNA Replication Round Clock

Ad: Environmentalist DNA Inside DNA Replication Round Clock

Are you an environmentalist? Friend of all things ecological? Showcase your wry molecular biology sense of humor with a dose of genetic attitude with this clock featuring DNA replication along with the saying "Environmentalist DNA Inside". myMolecularBiology

#genes #environmental #words #unwords #RoundClock

My Life Frequently Unravels (DNA Replication) T-Shirt

Ad: My Life Frequently Unravels (DNA Replication) T-Shirt

Do your life frequently unravel? Enjoy wry molecular biology humor with this DNA replication gift tee that says "My Life Frequently Unravels". Make others do a double-take when you wear this colorful scientific attitude t-shirt regardless of whether your life unravels in a good sense or bad sense over time! Tongue-in-cheek intelligent humor gift that's perfect for graduation or anyone who is at a crossroads in life! myMolecularBiology

#biology #replication #acid #TShirt

Immunity Is In My Genes Immunology Chromosome 6 Bandana

Ad: Immunity Is In My Genes Immunology Chromosome 6 Bandana

Showcase your knowledge of the major histocompatibility complex (MHC) -- also known as the human leukocyte antigen (HLA) -- with this biology humor bandana featuring the various genes of the HLA on human chromosome 6 along with the saying "Immunity Is In My Genes". Memorable scientific saying bandana for any immunologist! myMolecularBiology

#immunity #genes #Bandana

Life Is Just A Buggy Proposition Mosquito Humor Metal Sign

Ad: Life Is Just A Buggy Proposition Mosquito Humor Metal Sign

Do you view life as a "buggy proposition"? Make others do a double-take with a dose of wry mosquito anatomy attitude with this metal parking sign featuring all key anatomical parts of a mosquito along with the following life saying: "Life Is Just A Buggy Proposition". No need to be an entomologist to enjoy! myAnatomy

#mosquito #anatomy #anatomical #MetalSign

Bridge Lover Inside Four Card Suits Fabric

Ad: Bridge Lover Inside Four Card Suits Fabric

If you love the game of bridge you'll enjoy creating with this fabric featuring the four card suits along with the saying "Bridge Lover Inside" in Love Letters font. Make others do a double-take regarding what you truly love with a dose of bridge attitude today with this fabric! myBridgeTeacher

#bridge #player #duplicate #game #Fabric

Play Of The Hand Develops Watch How Odds Change Planner

Ad: Play Of The Hand Develops Watch How Odds Change Planner

Showcase your wry bridge / duplicate bridge attitude with this planner featuring the four card suits along with the following bridge observation: "As The Play Of The Hand Develops Watch How The Odds Change". No need to be an avid bridge player or bridge teacher to enjoy this planner. myBridgeTeacher

#bridge #observation #watch #Planner

Molecular Currency Adenosine Triphosphate (ATP) T-Shirt

Ad: Molecular Currency Adenosine Triphosphate (ATP) T-Shirt

You run on ATP your molecular currency. Enjoy this chemistry geek science gift tee featuring the molecule adenosine triphosphate. Says: "Molecular Currency Adenosine Triphosphate". Showcase your energy with wry scientific humor today! myBiochemistry

#energy #living #TShirt

Heisenberg's Uncertainty Principle Physics Humor Classic Round Sticker

Ad: Heisenberg's Uncertainty Principle Physics Humor Classic Round Sticker

Introduced first in 1927 by the German physicist Werner Heisenberg the Heisenberg's uncertainty principle states that the more precisely the position of some particle is determined the less precisely its momentum can be known and vice versa. In other words two variables that do not commute cannot be measured simultaneously—the more precisely one is known the less precisely the other can be known. Let your wry quantum mechanics side shine with this sticker featuring an illustration of Heisenberg's uncertainty principle along with the following ponderous existential geek humor caption: "How Certain Are You Of Anything In This Uncertain World?" myPhysics

#heisenbergs #uncertainty #principle #quantum #mechanics #ClassicRoundSticker

Chess The Triumph Of Mind Over Matter Socks

Ad: Chess The Triumph Of Mind Over Matter Socks

No need to be a die-hard chess player to enjoy this reflective chess set pair of socks with the chess truism saying "Chess The Triumph Of Mind Over Matter". Showcase your eternal chess spirit with this memorable chess saying pair of socks the next time you play chess! myChess

#mind #over #matter #words #Socks

How Correlated Are You With The Rest Of The World? Poster

Ad: How Correlated Are You With The Rest Of The World? Poster

Educational stats humor is alive and well on this poster featuring different correlation coefficients and their corresponding graphs along with the saying that will make others ponder and think about the subject of correlation: "How Correlated Are You With The Rest Of The World?" myStatistician

#statistics #correlation #correlated #Poster

Remember: Learning Is An Iterative Process Synapse Sandstone Coaster

Ad: Remember: Learning Is An Iterative Process Synapse Sandstone Coaster

Showcase your wry neurological attitude toward learning with a dose of educational scientific fun with this coaster featuring all key parts of a neuron / synapse along with the following biological and psychological truism saying: "Remember: Learning Is An Iterative Process". myPsychology

#learning #iterative #process #SandstoneCoaster

Wonderland Don't Want To Go Among Mad People Quote Metal Sign #wonderland #alice #cheshire #cat #lewis #MetalSign

Ad: Wonderland Don't Want To Go Among Mad People Quote Metal Sign #wonderland #alice #cheshire #cat #lewis #MetalSign

Wonderland Don't Want To Go Among Mad People Quote Metal Sign

Warning! Decision Daily Cause Meltdown Financial Dart Board

Ad: Warning! Decision Daily Cause Meltdown Financial Dart Board

If you trade you'll enjoy this wry signage humor dartboard featuring the warning sign for radioactivity as well as the following tongue-in-cheek yet dead serious warning: "Warning! Decisions I Make Daily Can Cause A Meltdown In The Global Financial Markets". Make others do a double-take at the power you wield with this econ saying warning sign dartboard! myPsychology

#warning #psychology #radioactive #sign #signage #DartBoard

A Battle Of Minds Is Found In The Game Of Chess Bandana

Ad: A Battle Of Minds Is Found In The Game Of Chess Bandana

Any chess player who loves to do battle with the game of chess will enjoy this bandana featuring a reflective chess set along with the saying "A Battle Of Minds Is Found In The Game Of Chess". Memorable chess saying bandana for any avid chess player or chess teacher! myChess

#chess #saying #words #unwords #Bandana

Phylogenetic Tree Of Life - You Are Here (Biology) Keychain

Ad: Phylogenetic Tree Of Life - You Are Here (Biology) Keychain

Showcase your wry evolutionary side with any of these science humor gifts featuring the phylogenetic tree of life. Comes with "You Are Here" callout identifying exactly where you are! Make others do a double-take when they think about where they are in the evolutionary course of life! myEvolution

#phylogenetic #tree #life #Keychain

A Battle Of Minds Is Found In The Game Of Chess Planner

Ad: A Battle Of Minds Is Found In The Game Of Chess Planner

Any chess player who loves to do battle with the game of chess will enjoy this planner featuring a reflective chess set along with the saying "A Battle Of Minds Is Found In The Game Of Chess". Memorable chess saying planner for any avid chess player or chess teacher! myChess

#chess #saying #words #unwords #Planner

Dimensions Of Freedom (Geometry Humor) Keychain

Ad: Dimensions Of Freedom (Geometry Humor) Keychain

No need to be a mathematician or philosopher to enjoy wry geometric humor with any of these gifts featuring five "Dimensions Of Freedom": point line square cube tesseract. Make others do a double-take with tongue-in-cheek mathematical humor on the different dimensions of freedom! myMathematician

#dimensions #freedom #five #Keychain

I'd Rather Be Beekeeping (Bee On Barberry Flower) T-Shirt

Ad: I'd Rather Be Beekeeping (Bee On Barberry Flower) T-Shirt

Apiarists and beekeepers who would much rather be beekeeping will enjoy this tee featuring a bee on a yellow barberry flower along with the saying "I'd Rather Be Beekeeping". Let others know how you feel with a dose of beekeeping / beekeeper humor today! myBeekeeper

#beekeeping #words #unwords #apiarist #TShirt