A fun, two-legged walking robot you can control remotely with your phone. It walks forward and backward and turns using the "tail leg" when it's in the down position. Lego motors and BuWizz: A full kit with 2x Power Functions M-motors, a BuWizz 2.0 battery box, all parts needed to build the model, and building instructions. Circuit Cubes: A more affordable version that walks slower. Comes with 2x Cubit motor, Bluetooth Battery Cube, all parts needed to build the model, and building instructions. No motors, no battery: Choose this option if you already own a BuWizz 2.0 and two M-motors (or compatible parts). You will receive everything except those. You can download the control profile for the BuWizz app here: https://brickexperimentchannel.wordpress.com/2025/09/28/5-lego-walkers/ Watch both versions (BuWizz and Circuit Cubes) demonstrated in this video:
