LEGO® Power Functions

Take your LEGO® creations to the next level with Power Functions. These essential components add motion, light, and control to your builds, making vehicles drive, machines move, and models shine. Whether you're powering a LEGO Technic™ set or designing your own invention, explore motors, battery boxes, lights, and switches that bring your builds to life. Complete your designs with elements in your preferred colors to create builds that not only work but look great too. Discover even more categories of bricks to evolve your builds further, including Technic™ beams and connectors.