In this exciting DIY tutorial, learn how to make a marble machine from cardboard with step-by-step guidance. Discover the secrets to designing a functional and creative marble run, using simple ...

There’s seldom anything as joyful and relaxing to watch as a simple marble run. Of course, the thing about letting marbles fall under gravity is that you eventually need to lift them back up again.

The development team at DesignNest has created a new dynamic marble run system using magnets and modular blocks. The aptly named MagnetCubes toy has launched via Kickstarter this month and already ...

You've probably seen the famous pendulum demonstration—the one where the physics professor puts a bowling ball on a rope, holds it by her head, and lets it go, knowing it won't have enough energy to ...