http://phet.colorado.edu/sims/my-solar-system/my-solar-system.swf

46 Reviews

Characters left: 4000

TMacForsyth rated 11 months ago

Keppler would be impressed.

KevBass rated 11 months ago

That is awesome, I thought about trying to do something like that myself.... now I don't have to!

kaaazo rated 12 months ago

hypnotising...*-*

spacehap rated 12 months ago

For some reason it's fun to imagine the screams of the little tiny planet people as they plumit to their sun.

laplaz rated 12 months ago

It's like a match of ultra snooker. Highly addictive; especially when you start playing with the values...

Physter rated 12 months ago

Omg fun fun FUN!

pervypeahead rated 12 months ago

something hypnotic

photographermatt rated 12 months ago

thats kinda neat

sension rated 12 months ago

nifty, i created a solar system.

Habadakus rated 13 months ago

Sort of a new twist on the Spirograph. Might be helpful for kids learning planetary physics.