Prehistoric Playfulness Fan T-Shirts

'See? I've got a rock AND a stick! -- I've invented MULTITASKING!'

'Is that the only wallpaper you could find?!'

Ancient Racing

"So, you say I'll be doubling the numbers of animals I kill?"

'That's about it so far, Son.'

"Well....I could've done this!"

"Make yourself comfortable on my new decorative throw rocks."

'A wheel? No wonder I broke a tooth. I thought it was a donut.'

"Wheel, schmeel—check these babies out!"

Primitive magician

Lessons in Prehistory.

'Jurassic Pork.'

A watch face with Stonehenge

OOG & SONS HUNTING & GATHERING

Og invents the first 'X' box. . . and inadvertently invents the first i pad.

The First Sentence Fragment: 'Hey, don't -'

Early accounting scandals.

'You know, there's no need to reinvent the rock.'

The Invention of the Wheel

'Timothy-Rex! Stop playing with the food!'

Used wheels

The discoverer of fire meets the discoverer of marijuana

'It's a 'graphic novel.''

"In two million years from now people like me will still be very rich tanks to idiots like you!"

I'm With Stooped

'Is the fire included?'

Triceratops watching television with satellite dish made from own horns.

"Next year, let's wish for a pony."

"Cheer up, grod, these are the good old days."

'You're SURE hunting season isn't over?'

Prehistoric Modern Art

'Now, let's keep this 'agriculture' invention quiet -- we don't want the government getting involved.'

'Well, it's inventory time again -- You do the rocks and I'll do the sticks.'

"Thank you, everyone: now I'd like to introduce all the folks who made this possible for me!"

'That was the best 'Filet Magnon' I've had in a while.'