This device consists of two disks of equal diameter joined to teach other in a perpendicular orientation such that the distance between their two centers is √2 *radius. This arrangement has a center of gravity that is a constant distance from the surface it rest on. The result is that it rolls effortlessly on any flat surface. Check out the Wikipedia entry on the oloid - a similar device.
Incredible! :D
421426523X 1 year ago
Actually the oloid is a different object, check it out on wikipedia :3 similar characteristics, but separate things.
BOLL7708 2 years ago
It's called an oloid.
Get everything right!!
CRM09ify 2 years ago
Dude... that's sick!
Spazman100 2 years ago