Prehistoric Adventurer T-Shirts

"Now all I need is someone to invent the optics!"

"And the award for best newcomer goes to..."

Welcome space dinosaurs

Prehistoric bikes and their advanced helmets.

What really, really happened to the dinosaurs.

'Don't look now, but here comes some natural selection.'

Caveman Trips On Newly Invented Wheel

'I know it's hard to believe, but that's your great, great, great grandfather.'

Tyrannosaurus Wrecks

Of opens the first fast food restaurant...

'Zero to sixty in three days.'

'Mmmm! Tastes like chicken!'

'Get right back up there before you lose your nerve!'

'Those warm-blooded things will never last -- they're too hyperactive.'

'Which way to the Prehistoric Welcome Center?'

"Dad, can you get one that has a toy inside?"

'C'mon - help me bring him down and I'll split him with you!'

"I think I've arrived at the airport too soon"

"Now all we need is nomenclature."

At the Museum

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

The first car accident.

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

Ancient Racing

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

'It's an extinction notice.'

'Don't ask me why but he feels a great deal of pride in calling it his 'man-cave'.'

'The dreaded Anachronisaurus strikes again!'

The discovery of asparagus.

'How do you like my fantasy weekend so far?'

Those Were The Days

"No - you’re right. It’s dumb."

"Daddy's working from home today."

You had me at vintage.

Caveman has a good idea for the wheel.