Design Puzzle Lover T-Shirts

'Okay. Now. Insert Part K into slot G...'

Can You Spot the Differences?

"But everyone is befuddled by math."

'Assuming their porridge was poured at the same time, how could it then be too hot, too cold and just right?'

"Where's the business end of this thing?"

Second hand furniture.

'I'll give you a clue. The answer is a number, not a fruit.'

Creative department

'Just follow these simple instructions.'

"Is all this confusion and complexity necessary?"

'Dial 1-900-Fortune.'

The World's Easiest Airport

'We subpoenaed all of 'Mr. Big's' electronic messages. They're in morse code.'

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

The Chicken Who Crossed the Road, in therapy. My motives are always being questioned!

"Letters would be all right if they'd just let us leave them in alphabetical order."

"He gets easily abstracted."

'OOO, I've thought of a new one! Two squiggles and a backwards G!'

'Unemployed math grad. Will solve quadratic equations for food."

'No, really, go ahead. You know me - I'm all about the journey, not the food pellet!'

Stress Busters - Doodle Maze - Leopards

"Confounded spell checker... never catches anything."

"Of course, it may be one of those sting operations!"

"Don't blame me for the grade, blame Google's algorithms."

"Daddy, why do people pull round pizza from square boxes and cut them into triangles before they eat them?"

'Scientists say that crosswords activate brain...'

Escher exhibition first floor

Man Lifting Heavy Block

"If gravity were to suddenly fail pigs would fly."

Man and brain

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

'I told you I knew what nine sevens is...'

'This thing better hold. I don't know about you, but I don't find plan B very reassuring.'

"Go about a foot and take a right, then it's the second left, no, no ... the third left, then straight …"

Spot the fur ball.