While everything in the universe must obey the the laws of thermodynamics—except for whatever’s going on in black holes maybe?—sometimes something comes along that seems to defy them. Case in point: a ...

JK Brickworks, the genius mind behind some of the coolest motorized LEGO statues of all time, has created a LEGO marble run for his latest project. And thanks to its use of a little motorized elevator ...

Which marble run is best? Marble runs are rolling ball sculptures you build yourself. You assemble tracks in all kinds of wild configurations and watch as the marbles roll down hills, around corners ...

Marble runs are one of the most fun STEM toys available. They consist of a number of different trough-shaped pieces that marbles roll through to end up at the finishing point. They help kids start to ...