Inventive Caveman T-Shirts

"I think your going to need a business plan."

"Any questions?"

As the world emerges from the last ice age Ug & Og discuss a historic agreement to reduce CO2 emissions from woolly mammoth barbecues.

The First Fire Stick

OOG & SONS HUNTING & GATHERING

"Great, just great! And while you're in here, potchkeeing around with paint, Seymour Rabinowitz in the cave next door is inventing fire already!"

'Quit fooling around, Gog. Do the assignment.'

"Don't bother gathering carbs for me, I'm on the Paleo diet."

"When I grow up, I want to be a scientists like Uncle Grog."

'He's majoring in cave hydrology with, obviously, the ultimate aim of being a caveman like his Dad.'

'I'm afraid this is going to lead to regulation of my invention.'

"Right, I think I'll call it fire, now I just need to work out how to monetise it

"Looks like the high tech shares have taken another fall."

"I assume you're on the paleo diet."

"Here we go again, every 30,000 years or so this Paleo diet becomes a fad."

'This is the age of specialisation - you can't be a hunter AND a gatherer.'

"Frankly, dear, I think you've been on this paleo diet much too long!"

"You spoil that Hamster."

Cavemen. Wheel being burnt with fire.

'Daddy's busy - Go draw on the wall.'

'Hey! -- what have you done with my invention?'

'Do you ever get this weird, primitive yearning to sit behind a large block of wood?'

Stoneage Anachronism...

'I'm calling my invention 'IPO'.'

The man who discovered smoke

"Let's just binge watch this."

Prehistoric son going "Baroooom...Barooom!" on dad's stone wheel

"Gorg, you've got to let yourself evolve!"

"I love it!"

Early detection was rarely helpful.

Man domesticates the chicken (centuries later, eggs were found to be edible).

The evolution of men