Prehistoric Explorer T-Shirts

'Well, there's something you don't see every day'

"This is a minor setback. The hunter-gatherer economy is still good."

'In the future, that should produce thousands of PhD theses.'

'It's an extinction notice.'

'But then the warm weather comes along, and you regret being so damn woolly.'

"You have a club—use it."

"Research and development."

"I can't for the life of me think of a caption for it. I guess I'll just leave it as it is."

"I flunked sticks this time, but I got a C+ in rocks!"

"This is the club. I highly recommend it as an effective deterrent to wheel theft."

The Dawn of Paleontology: "I think I knew this guy."

Cave paintings

'He'd never invent anything if I didn't nag him.'

'They describe the end of the ice age as the 'Big Brownout'. They lost more than 10,000 pounds of mammoth steaks.'

Cave painting by numbers

'Try not to break the yolk!'

'When do they learn to stand upright?'

'Let's beat it before he realizes he's eating our decoy!'

Cavemen. Wheel being burnt with fire.

'I'm inventing the wheel, and I'd like you to be my SPOKESMAN.'

'Rock smashes Scissors.'

A wish that came true.

"What the heck does 'gnark gort' mean? Maybe I should come back when you learn speech."

If T-Rex had modern technology!

"Give me a second, I'm on line."

"Well the frisbee idea is out, we'll have to think of another use for it."

Jurassic National Park wildlife manager at work.

'When you said this golf course was 'untouched' by time, you weren't kidding.'

"This stuff is virtually useless against nukes."

The Invention of the Tea Light

The first car accident.

"If we only used bigger clubs we would defeat our enemies every time, and we would dominate them forever!"

"Is this the best investment strategy you could come up with?"

'Every night it's the same - always my turn to put the Bally Cat out!'

Physician tending a mummy.