Brain Teasing T-Shirts

Short-term memory nostalgia.

Light Bulb Moment

A Major Refresher Course is in Order.

Introducing...Anagraman.

"You see, it's perfectly safe to tease him..."

'Forget the DaVinci Code! I'm still trying to crack the tax code!'

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

'And what part of the formula don't you understand?'

'Have you seen me?' (Brain missing in TV viewer)

"This just in: one of us always tells lies; the other always tells the truth. Who's who? Stay tuned."

"I'm giving you a 300% salary increase, and four months paid leave."

Mensa Does Improv

"If a tree falls in the forest and no one is around, does it make a sound?"

"Have you been working out?"

'Scientists say that crosswords activate brain...'

Thinking with the left side of the brain/Thinking with what's left of your brain.

'You see doctor I've been increasingly Forgetful.'

Owl thinks of mathematical equation.

An abacus swimming pool

"Caption contest"

"Oh my God, help! Is there a logician on board?!"

Suddenly Paul realised that HE had been the odd one out all along.

Annual Mensa Convention: 'Ok, who's the genius who forgot to send out the invitations?'

"We tried to play nicely, but frankly it's not as much fun as tormenting each other."

"Very few people are aware that the 'New York Times' Sunday crossword puzzle is contagious."

"How on earth do you get this blasted box to open...?"

Can you translate that to simple-minded!

Book store has a book called 'Mind Games,' which is floating magically in the air.

How information mingles in our brains

'I have the MRI scan of your brain. The right hemisphere is clogged with computer passwords.'

"Whoops..."

'Do either of you fancy joining our pub quiz team?'

Rubik's ice cube.

Garden Sudoku