Neolithic Nerds T-Shirts

"I'll carve the wheels, you'll sell them, and Oog, here, can be customer service."

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

Noah's life jacket demonstration

"Next time be more careful where you put the decimal point!"

"I'm sorry, but you didn't recognize me as the Messiah when I had braces and glasses."

"Mommy, look! Tablets from olden days!"

'Those were the days, eh Grandpa?'

'Damn, I knew that disabled access would be our undoing.'

'I'm tired of playing 'Rock, rock rock'.'

'Do you know what I miss? - Chalk talks!'

'Would you like your dividend in pennies, nickels or bitcoin?'

'We had seven gloriously happy years together, and then he learned how to talk.'

'Art, art, art - When are we going to get some engineers?'

"No caffè latte? And you call yourselves a bookstore?"

"Lost My Grant - Please Help!"

'But, Mom -- you're always telling everyone to do the math.'

"Comments are turned off."

'Kids, you can all do it! Latest scientific research shows that you're smarter than previously believed.'

Monkey dropping apples on Newton's head.

Evolution on the brink

'Oh-oh -- I think I've invented writer's block!'

"Looks like the artist never quite finished this one."

"Hey, why the long faces? C'mon, everybody, LIGHTEN UP!"

Sign On Door of Dept. Of Neanderthal Literature - Out Eat Back.

"I wasn't very interested in numbers 'til I discovered you could make money out of them."

"It's a great invention, but what if it leads to UTILITY BILLS?"

Frog Umbrella

A caveman offers another a copy of, 'The Ug Issue'.

"Somehow, I feel that this site and Stonehenge are connected!"

Shark Book Signing

'Sorry, guys. I can't go out. I'm grounded.'