This Might Be the Coolest Rube Goldberg Machine I’ve Seen May 9, 2016 Domino builder Kaplamino uses marbles and magnets in this wonderfully creative Rube Goldberg machine. Watch it in action above....
A Levitating Top, Inside a Bubble, Filled With Smoke… For Science! February 17, 2016 This is a Levitron, a top that floats due to magnetism and gyroscopic stability. The wooden base contains a large ring shaped magnet that...
