Cardio Fan T-Shirts

Heart shaped man exercising with weights.

'Good news, I hear you've lost two inches.'

Running machine with pothole.

Running

'Dr.Sall Thompson got so excited over the new spring design she took a quantum leap!'

"Is it that bad?"

"You have to believe what you're doing will lead to something valuable, even though it probably won't."

Race track - with the race being to apply the white lines between lanes

Vending machines with junk food: 'Zing!', 'Zoom!' and 'Crash!'

"Papi, will you play build-a-model-rocket-so-we-can-calculate-acceleration-rates-and-thrust-levels-for-maximum-payload with me? Please?!"

Science Fair Judgements

'Geoffrey's kit car can go from nought to upside down in under nine seconds.'

He prefers to play fetch with a medicine ball.

Free Radicals.

Musuem. Galileo did an experiment by dropping cannonballs from the Tower of Pisa. I wonder what he discovered? Personal injury lawsuits!

Sir Isaac Newton wondered how he couldexplain this! (Pineapple)

Entropy.

'So much for Newton. Now, as for Einstein...'

Newton Discovers Gravity

'Does the gym have a motorized version of this cycle?'

Science And Society 1923

Cyclist Flamingoes

Fricka arrives.

"Uniformly accelerated motion"

Hammer Thrower - "Let go of it!"

'It's definitely not broken... but you may have pulled a hammy!'

Friends often dropped by and subjected Sir Isaac to a little good-natured ridicule.

Sir Earnest Rutherford splits the opium.

"'Why is the speed of light considered a universal constant?'"

In the great green room there was a pot of coffee and a red-eyed dad, too. Good Morning Moon.

"You're under arrest for breaking the law of gravity! You have the right to..."

Alaskan Cryogenic Society.

Centaur Sprinter

'Well sure, if you want to get technical about it.'

'I was this close to the finish line and then somebody threw a stick!'