Brain Teasers T-Shirts

Gift them a t-shirt that celebrates their love of brain puzzles—fun, witty designs that showcase their passion for mental challenges while keeping their style sharp and playful.

Brain Teaser T-Shirts Visual Brain Teasers T-Shirts Brain Teaser Enthusiast T-Shirts Brain Teaser Lovers T-Shirts Brain Teaser Aficionado T-Shirts Brain Teaser Fanatic T-Shirts Brain Teaser Lover T-Shirts Brain Teaser Seeker T-Shirts Brain Teaser Devotee T-Shirts Brain Teaser Buff T-Shirts

All Products Prints T-Shirts Mugs Pillows

Clever visual metaphor used to personify the abstract concept of thought and memory.

Clever visual metaphor used to personify the abstract concept of thought and memory. mockup

Clever visual metaphor used to personify the abstract concept of thought and memory. mockup

Clever visual metaphor used to personify the abstract concept of thought and memory. mockup

Clever visual metaphor used to personify the abstract concept of thought and memory. mockup

Clever visual metaphor used to personify the abstract concept of thought and memory.

from $19.00

A skydiver is doing an extreme sudoku

A skydiver is doing an extreme sudoku mockup

A skydiver is doing an extreme sudoku mockup

A skydiver is doing an extreme sudoku mockup

A skydiver is doing an extreme sudoku mockup

A skydiver is doing an extreme sudoku

from $19.00

"You're just making up that last part."

"You're just making up that last part." mockup

"You're just making up that last part." mockup

"You're just making up that last part." mockup

"You're just making up that last part." mockup

"You're just making up that last part."

from $19.00

Jigsaw puzzle. mockup

Jigsaw puzzle. mockup

Jigsaw puzzle. mockup

Jigsaw puzzle. mockup

Jigsaw puzzle.

from $19.00

Mental Floss mockup

Mental Floss mockup

Mental Floss mockup

Mental Floss mockup

Mental Floss

from $19.00

Garden Sudoku mockup

Garden Sudoku mockup

Garden Sudoku mockup

Garden Sudoku mockup

Garden Sudoku

from $19.00

Map of universe as situated within the human mind.

Map of universe as situated within the human mind. mockup

Map of universe as situated within the human mind. mockup

Map of universe as situated within the human mind. mockup

Map of universe as situated within the human mind. mockup

Map of universe as situated within the human mind.

from $19.00

Brain Cells. mockup

Brain Cells. mockup

Brain Cells. mockup

Brain Cells. mockup

Brain Cells.

from $19.00

Institute Of Multi-Tasking

Institute Of Multi-Tasking mockup

Institute Of Multi-Tasking mockup

Institute Of Multi-Tasking mockup

Institute Of Multi-Tasking mockup

Institute Of Multi-Tasking

from $19.00

Newspaper reads: Which is correct? Su-dock-oo; Su-doo-koo; Su-doe-ku.'

Newspaper reads: Which is correct? Su-dock-oo; Su-doo-koo; Su-doe-ku.' mockup

Newspaper reads: Which is correct? Su-dock-oo; Su-doo-koo; Su-doe-ku.' mockup

Newspaper reads: Which is correct? Su-dock-oo; Su-doo-koo; Su-doe-ku.' mockup

Newspaper reads: Which is correct? Su-dock-oo; Su-doo-koo; Su-doe-ku.' mockup

Newspaper reads: Which is correct? Su-dock-oo; Su-doo-koo; Su-doe-ku.'

from $19.00

INTELLIGENCE TESTING IS IN THE NEXT ROOM, 'Hi -- Where do I go to take the intelligence test?'

INTELLIGENCE TESTING IS IN THE NEXT ROOM, 'Hi -- Where do I go to take the intelligence test?' mockup

INTELLIGENCE TESTING IS IN THE NEXT ROOM, 'Hi -- Where do I go to take the intelligence test?' mockup

INTELLIGENCE TESTING IS IN THE NEXT ROOM, 'Hi -- Where do I go to take the intelligence test?' mockup

INTELLIGENCE TESTING IS IN THE NEXT ROOM, 'Hi -- Where do I go to take the intelligence test?' mockup

INTELLIGENCE TESTING IS IN THE NEXT ROOM, 'Hi -- Where do I go to take the intelligence test?'

from $19.00

A never ending 3D maze knot.

A never ending 3D maze knot. mockup

A never ending 3D maze knot. mockup

A never ending 3D maze knot. mockup

A never ending 3D maze knot. mockup

A never ending 3D maze knot.

from $19.00

"You got 136? It says here you're genius if you get a 132."

"You got 136? It says here you're genius if you get a 132." mockup

"You got 136? It says here you're genius if you get a 132." mockup

"You got 136? It says here you're genius if you get a 132." mockup

"You got 136? It says here you're genius if you get a 132." mockup

"You got 136? It says here you're genius if you get a 132."

from $19.00

Psychology/Reverse Psychology.

Psychology/Reverse Psychology. mockup

Psychology/Reverse Psychology. mockup

Psychology/Reverse Psychology. mockup

Psychology/Reverse Psychology. mockup

Psychology/Reverse Psychology.

from $19.00

A teacher trying to multiply horses by oranges.

A teacher trying to multiply horses by oranges. mockup

A teacher trying to multiply horses by oranges. mockup

A teacher trying to multiply horses by oranges. mockup

A teacher trying to multiply horses by oranges. mockup

A teacher trying to multiply horses by oranges.

from $19.00

'Scientists say that crosswords activate brain...'

'Scientists say that crosswords activate brain...' mockup

'Scientists say that crosswords activate brain...' mockup

'Scientists say that crosswords activate brain...' mockup

'Scientists say that crosswords activate brain...' mockup

'Scientists say that crosswords activate brain...'

from $19.00

Headstone of a crossword addict

Headstone of a crossword addict mockup

Headstone of a crossword addict mockup

Headstone of a crossword addict mockup

Headstone of a crossword addict mockup

Headstone of a crossword addict

from $19.00

Brain connection

Brain connection mockup

Brain connection mockup

Brain connection mockup

Brain connection mockup

Brain connection

from $19.00

'I can take the Mensa test online for $18!'

'I can take the Mensa test online for $18!' mockup

'I can take the Mensa test online for $18!' mockup

'I can take the Mensa test online for $18!' mockup

'I can take the Mensa test online for $18!' mockup

'I can take the Mensa test online for $18!'

from $19.00

Hopkin's for Clinic the Dyslexic

Hopkin's for Clinic the Dyslexic mockup

Hopkin's for Clinic the Dyslexic mockup

Hopkin's for Clinic the Dyslexic mockup

Hopkin's for Clinic the Dyslexic mockup

Hopkin's for Clinic the Dyslexic

from $19.00

The Blond Brain

The Blond Brain mockup

The Blond Brain mockup

The Blond Brain mockup

The Blond Brain mockup

The Blond Brain

from $19.00

Puzzle books - Guaranteed to fry your brain.

Puzzle books - Guaranteed to fry your brain. mockup

Puzzle books - Guaranteed to fry your brain. mockup

Puzzle books - Guaranteed to fry your brain. mockup

Puzzle books - Guaranteed to fry your brain. mockup

Puzzle books - Guaranteed to fry your brain.

from $19.00

Question Mark mockup

Question Mark mockup

Question Mark mockup

Question Mark mockup

Question Mark

from $19.00

Stop the Madness.

Stop the Madness. mockup

Stop the Madness. mockup

Stop the Madness. mockup

Stop the Madness. mockup

Stop the Madness.

from $19.00

Giant Crossword Book.

Giant Crossword Book. mockup

Giant Crossword Book. mockup

Giant Crossword Book. mockup

Giant Crossword Book. mockup

Giant Crossword Book.

from $19.00

'Reverse crossword.'

'Reverse crossword.' mockup

'Reverse crossword.' mockup

'Reverse crossword.' mockup

'Reverse crossword.' mockup

'Reverse crossword.'

from $19.00

Sudoku toilet paper

Sudoku toilet paper mockup

Sudoku toilet paper mockup

Sudoku toilet paper mockup

Sudoku toilet paper mockup

Sudoku toilet paper

from $19.00

Here Lies P_T_R W_I_L__S: Inventor of the Crossword Puzzle

Here Lies P_T_R W_I_L__S: Inventor of the Crossword Puzzle mockup

Here Lies P_T_R W_I_L__S: Inventor of the Crossword Puzzle mockup

Here Lies P_T_R W_I_L__S: Inventor of the Crossword Puzzle mockup

Here Lies P_T_R W_I_L__S: Inventor of the Crossword Puzzle mockup

Here Lies P_T_R W_I_L__S: Inventor of the Crossword Puzzle

from $19.00

"Sod U OK!?" mockup

"Sod U OK!?" mockup

"Sod U OK!?" mockup

"Sod U OK!?" mockup

"Sod U OK!?"

from $19.00

Killer Sudoku mockup

Killer Sudoku mockup

Killer Sudoku mockup

Killer Sudoku mockup

Killer Sudoku

from $19.00

SODUKU - Difficulty: Impossible

SODUKU - Difficulty: Impossible mockup

SODUKU - Difficulty: Impossible mockup

SODUKU - Difficulty: Impossible mockup

SODUKU - Difficulty: Impossible mockup

SODUKU - Difficulty: Impossible

from $19.00

"Man...I just finished this jigsaw puzzle in four hours and it said three to six years on the box!"

"Man...I just finished this jigsaw puzzle in four hours and it said three to six years on the box!" mockup

"Man...I just finished this jigsaw puzzle in four hours and it said three to six years on the box!" mockup

"Man...I just finished this jigsaw puzzle in four hours and it said three to six years on the box!" mockup

"Man...I just finished this jigsaw puzzle in four hours and it said three to six years on the box!" mockup

"Man...I just finished this jigsaw puzzle in four hours and it said three to six years on the box!"

from $19.00

How To Use "The Safe Word" During Square Root Extraction.

How To Use "The Safe Word" During Square Root Extraction. mockup

How To Use "The Safe Word" During Square Root Extraction. mockup

How To Use "The Safe Word" During Square Root Extraction. mockup

How To Use "The Safe Word" During Square Root Extraction. mockup

How To Use "The Safe Word" During Square Root Extraction.

from $19.00

Mensa Does Improv

Mensa Does Improv mockup

Mensa Does Improv mockup

Mensa Does Improv mockup

Mensa Does Improv mockup

Mensa Does Improv

from $19.00

Introducing...Anagraman.

Introducing...Anagraman. mockup

Introducing...Anagraman. mockup

Introducing...Anagraman. mockup

Introducing...Anagraman. mockup

Introducing...Anagraman.

from $19.00

Brain Teasers T-Shirts Collection

Brain Teasers Mugs

Explore our collection of puzzle-inspired mugs, perfect for mind challenges with every sip. Find the ideal mug to keep their curiosity fueled.

Brain Teasers Pillows

Check out our puzzle-themed pillows—cozy and quirky, perfect for adding a fun, mental challenge to any room.

Brain Teasers Prints

Browse our selection of brain teaser prints—witty and artistic designs that celebrate the joy of solving puzzles in home decor.