Planetary Motion Geek Mugs

"So sorry to miss you!"

Alien David statue

Newton discovers gravity and apple sauce in the same day.

"A GPS! Thanks guys! It's exactly what I need to guide my sleigh...you know, in light of that unfortunate hunting accident."

"Take me to your Larder!"

"It's the dawn of a new era"

'I'm going to Venus. He's going to Mars.'

Rabbits launching carrot-rocket.

The Tectonics and Their Plates.

Another Theory as to Why Dinosaurs became Extinct.

'Kids, today, Xerf brought in a planet that he found. Now if we look at it closely under the microscope, you can still see it's inhabitants scrambling around.'

Slinky Cow World

'That's far enough for the first trip -- gather some soil samples and initiate re-entry procedures.'

How Glaciations Begin

Romance of Radio Astronomy

'What? -- I send you all this great sunlight, and you waste it growing PROTOPLASM?'

'It says here that erosion moves soil from one place to another. I thought that was our job.'

NASA, 'I thought I smelled oxygen!'

"Look on the GPS to see if there's any wormholes through time and space."

"When it's that old, you don't need to add 'A.D.' or 'B.C.'"

Newton's cradle

"We seem to be going round in circles!"

"Do you think it's a form of greeting?"

"Ya know, that cork was there for a reason."

The solar system is replaced by sports balls.

'Captain, I think we're entering the Binary System!'

"GPS? In case we get lost? Why would we need that? We're microchipped."

'I'm NOT sweating -- those are OCEANS!'

"I did warn you about doing that, Gorak. . ."

Facial hair continental drift.

"I don’t know why we bother traveling—they just missed the entire Milky Way."