How Michael Spends His Time Women's Fitted T-Shirt
$21.25

How Michael Spends His Time Women's Fitted T-Shirt

Procrastinating, distracting others, critical thinking iPhone Case
$15.00

Procrastinating, distracting others, critical thinking iPhone Case

9 Scientists Kids Tee
$18.69

9 Scientists Kids Tee

Bad at Thinking Critically | Up Arrow - Vintage Style Unisex T-Shirt
$19.90

Bad at Thinking Critically | Up Arrow - Vintage Style Unisex T-Shirt

Critical Thinker iPhone Case
$15.00

Critical Thinker iPhone Case

Critical Thinking Unisex T-Shirt
$20.59

Critical Thinking Unisex T-Shirt

Demand Evidence Think Critically Unisex T-Shirt
$19.90

Demand Evidence Think Critically Unisex T-Shirt

Critical Thinking Mug
$15.60

Critical Thinking Mug

Demand Evidence And Think Critically Sticker
$4.12

Demand Evidence And Think Critically Sticker

Critical Thinking Classic T-Shirt
$19.90

Critical Thinking Classic T-Shirt

Critical Thinking Greeting Card
$4.92

Critical Thinking Greeting Card

Critical Thinking Canvas Print
$80.00

Critical Thinking Canvas Print

Critical Thinking Unisex T-Shirt
$20.59

Critical Thinking Unisex T-Shirt

Free & Critical Thinkers  Classic T-Shirt
$20.39

Free & Critical Thinkers Classic T-Shirt

Trilogy Unisex T-Shirt
$19.90

Trilogy Unisex T-Shirt

Make critical thinking great again Sticker
$4.12

Make critical thinking great again Sticker

Critical Mole Mug
$16.90

Critical Mole Mug

T-shirt Progress bar Unisex T-Shirt
$17.82

T-shirt Progress bar Unisex T-Shirt

Deprogramming complete  - Critical Thinking ahead  Sticker
$2.47

Deprogramming complete - Critical Thinking ahead Sticker

Critical Philosophy? Classic T-Shirt
$20.73

Critical Philosophy? Classic T-Shirt

Sargon of Akkad Classic T-Shirt
$19.90

Sargon of Akkad Classic T-Shirt

Astrology - Science for Idiots  Mug
$18.20

Astrology - Science for Idiots Mug

Scince is a process. Not a conclusion. Men's Tank Top
$20.58

Scince is a process. Not a conclusion. Men's Tank Top

Critical Thinking - Handwritten Women's Fitted V-Neck T-Shirt
$29.50

Critical Thinking - Handwritten Women's Fitted V-Neck T-Shirt

Leadership - Handwritten Women's Fitted V-Neck T-Shirt
$29.50

Leadership - Handwritten Women's Fitted V-Neck T-Shirt

Question Authority Sticker
$2.72

Question Authority Sticker

Duck, Duck, Chicken Unisex T-Shirt
$20.73

Duck, Duck, Chicken Unisex T-Shirt

Critical Thinking National Deficit Unisex T-Shirt
$19.90

Critical Thinking National Deficit Unisex T-Shirt

Question Everything Tote Bag
$20.00

Question Everything Tote Bag

Chickensaurus Rex  Unisex T-Shirt
$20.73

Chickensaurus Rex Unisex T-Shirt

Critical Thinking Tees Mug
$15.60

Critical Thinking Tees Mug

Think Unisex T-Shirt
$19.90

Think Unisex T-Shirt

Proven by Science [light design for dark t-shirt] Unisex T-Shirt
$20.73

Proven by Science [light design for dark t-shirt] Unisex T-Shirt

Puppet of Doubt [dark design for light t-shirt] Unisex T-Shirt
$20.73

Puppet of Doubt [dark design for light t-shirt] Unisex T-Shirt

Caution Critical Thinking Canvas Print
$48.00

Caution Critical Thinking Canvas Print

Critical Thinking Education  Canvas Print
$48.00

Critical Thinking Education Canvas Print

Stomp out fake news! Unisex T-Shirt
$19.90

Stomp out fake news! Unisex T-Shirt

Keep an open mind but...  Unisex T-Shirt
$19.90

Keep an open mind but... Unisex T-Shirt

Think For Yourself Theme Men's Tank Top
$20.58

Think For Yourself Theme Men's Tank Top

Demand Evidence Think Critically Unisex T-Shirt
$19.90

Demand Evidence Think Critically Unisex T-Shirt

CRITICAL THINKER Mug
$18.20

CRITICAL THINKER Mug

Logical Fallacy - Batch Poster Sticker
$2.47

Logical Fallacy - Batch Poster Sticker

Puppet of Doubt [light design for dark t-shirt] Unisex T-Shirt
$20.73

Puppet of Doubt [light design for dark t-shirt] Unisex T-Shirt

Star Stuff T-shirt Unisex T-Shirt
$19.73

Star Stuff T-shirt Unisex T-Shirt

Always Question, Always Wonder Unisex T-Shirt
$19.90

Always Question, Always Wonder Unisex T-Shirt

Think Unisex T-Shirt
$19.90

Think Unisex T-Shirt

Think Unisex T-Shirt
$19.90

Think Unisex T-Shirt

Thought Criminal Sticker
$4.12

Thought Criminal Sticker

Proven by Science [dark design for light t-shirt] Unisex T-Shirt
$20.73

Proven by Science [dark design for light t-shirt] Unisex T-Shirt

Think For Yourself Critical Thinkers' Theme Men's Tank Top
$20.58

Think For Yourself Critical Thinkers' Theme Men's Tank Top

Think For Yourself Theme Men's Tank Top
$20.58

Think For Yourself Theme Men's Tank Top

etc Mug
$16.90

etc Mug

Critical role Mollymauk Canvas Print
$48.00

Critical role Mollymauk Canvas Print

Critical Thinker Unisex T-Shirt
$19.90

Critical Thinker Unisex T-Shirt

Think Outside The Box Mug
$15.60

Think Outside The Box Mug

Don’t believe everything you think  Unisex T-Shirt
$19.90

Don’t believe everything you think Unisex T-Shirt

Skeptical Kitteh is Skeptical Unisex T-Shirt
$20.73

Skeptical Kitteh is Skeptical Unisex T-Shirt

THINK light bulb doodle Classic T-Shirt
$19.90

THINK light bulb doodle Classic T-Shirt

Be the light Throw Pillow
$21.68

Be the light Throw Pillow

 Stellar Sextant Blueprint Mug
$15.60

Stellar Sextant Blueprint Mug

Just a Thought Mug
$15.60

Just a Thought Mug

Think Outside the Box Mug
$15.60

Think Outside the Box Mug

Atheist Sunset Men's Tank Top
$19.00

Atheist Sunset Men's Tank Top

Logical Fallacy - Argument from Fallacy Mug
$15.60

Logical Fallacy - Argument from Fallacy Mug

Logical Fallacy - Existential Fallacy Mug
$15.60

Logical Fallacy - Existential Fallacy Mug

Logical Fallacy - Conjunction Fallacy Classic T-Shirt
$19.90

Logical Fallacy - Conjunction Fallacy Classic T-Shirt

READER Throw Pillow
$24.28

READER Throw Pillow

Think For Yourself Critical Thinkers' Theme Men's Tank Top
$20.58

Think For Yourself Critical Thinkers' Theme Men's Tank Top

I do not care what you think Chiffon Top
$53.66

I do not care what you think Chiffon Top

Question everything Unisex T-Shirt
$19.90

Question everything Unisex T-Shirt

Logical Fallacy - Affirming a Disjunct Mug
$15.60

Logical Fallacy - Affirming a Disjunct Mug

Logical Fallacy - Fallacy of Exclusive Premises Mug
$15.60

Logical Fallacy - Fallacy of Exclusive Premises Mug

Logical Fallacy - Affirming the consequent Mug
$15.60

Logical Fallacy - Affirming the consequent Mug

Logical Fallacy - Illicit Major Mug
$15.60

Logical Fallacy - Illicit Major Mug

Logical Fallacy - Denying the Antecedent Mug
$15.60

Logical Fallacy - Denying the Antecedent Mug

Logical Fallacy - Illicit Minor Mug
$15.60

Logical Fallacy - Illicit Minor Mug

Logical Fallacy - Base Rate Fallacy Mug
$15.60

Logical Fallacy - Base Rate Fallacy Mug

Logical Fallacy - Fallacy of Four Terms Mug
$15.60

Logical Fallacy - Fallacy of Four Terms Mug

Logical Fallacy - Appeal To Probability Mug
$15.60

Logical Fallacy - Appeal To Probability Mug

Logical Fallacy - Fallacy of the Undistributed Middle Mug
$15.60

Logical Fallacy - Fallacy of the Undistributed Middle Mug

Logical Fallacy - Masked Man Fallacy Mug
$15.60

Logical Fallacy - Masked Man Fallacy Mug

Logical Fallacy - Appeal To Authority Mug
$15.60

Logical Fallacy - Appeal To Authority Mug

Atheist Infinity Unisex T-Shirt
$19.90

Atheist Infinity Unisex T-Shirt

Skeptical Kitteh is Skeptical Unisex T-Shirt
$20.73

Skeptical Kitteh is Skeptical Unisex T-Shirt

Cross Sectional Study - Inverted Canvas Print
$48.00

Cross Sectional Study - Inverted Canvas Print

Cross Sectional Study Mug
$15.60

Cross Sectional Study Mug

Esoteric Mark of The Order Mug
$15.60

Esoteric Mark of The Order Mug

Logical Fallacy - Just Say No to Logical Fallacy Mug
$15.60

Logical Fallacy - Just Say No to Logical Fallacy Mug

Never Stop Reading Bookworm Mug
$22.10

Never Stop Reading Bookworm Mug

Science Kitteh is reviewing your latest paper Unisex T-Shirt
$20.73

Science Kitteh is reviewing your latest paper Unisex T-Shirt

Science Kitteh is reviewing your peers Unisex T-Shirt
$20.73

Science Kitteh is reviewing your peers Unisex T-Shirt

Teach Censored Yourself - Censorship Undermines Knowledge and Critical Thinking Mug
$15.60

Teach Censored Yourself - Censorship Undermines Knowledge and Critical Thinking Mug

Shear Existence's Plane Mug
$15.60

Shear Existence's Plane Mug

Persist Men's Tank Top
$19.00

Persist Men's Tank Top

Your Logic may be Valid, but is it Sound? Classic T-Shirt
$19.90

Your Logic may be Valid, but is it Sound? Classic T-Shirt

Shear Existence's Plane - Inverted Mug
$15.60

Shear Existence's Plane - Inverted Mug

Slajov Zizeck: Reality and fiction Classic T-Shirt
$19.90

Slajov Zizeck: Reality and fiction Classic T-Shirt

Resist Men's Tank Top
$19.00

Resist Men's Tank Top

Logical Fallacy - Negative Conclusion from Affirmative Premise Mug
$15.60

Logical Fallacy - Negative Conclusion from Affirmative Premise Mug

Esoteric Mark of The Order - Inverted Mug
$15.60

Esoteric Mark of The Order - Inverted Mug

Think Outside... Spiral Notebook
$12.50

Think Outside... Spiral Notebook

Inability To Understand Science Classic T-Shirt
$21.55

Inability To Understand Science Classic T-Shirt

Think outside the box iPhone Case
$14.15

Think outside the box iPhone Case

For fact sake! Mug
$15.60

For fact sake! Mug

Science Kitteh is reviewing your peers iPhone Case
$15.63

Science Kitteh is reviewing your peers iPhone Case

Occam's Razor Vintage Mug
$15.60

Occam's Razor Vintage Mug

Beautiful Critic  Mug
$15.60

Beautiful Critic Mug

Wishing them some critical thinking! Greeting Card
$2.95

Wishing them some critical thinking! Greeting Card

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