LEGO’s Power Functions elements mostly consist of DC motors and the hardware to be driven by those motors like gears and wheels. They also include battery packs, usually a bunch of AA cells in a ...

Brick Technology has built a unique train and rail world system for their cats. Including carriages with on-board buffet the cats can board.

A Qi coil in the bottom of the train car and one in a specially designed section of track got the power flowing, but getting them lined up proved a bit finicky.

In this tutorial, we will show you how to build an extraordinary Lego Technic chainsaw using the innovative Power Functions motor. This project combines the precision and creativity of Lego ...

With Power Functions integrated into the design, you’ll see the Ferris wheel spin in action as you complete the assembly, creating a moving spectacle that is sure to impress.