Dive into the world of Lego engineering as we build and test a fully functional remote-controlled hydraulic excavator! Powered by 6 motors and controlled by the BuWizz 3.0 unit, this excavator brings ...

Want to see some wildly skillful LEGO construction? Check out [Banana Gear Studios]’ omni-directional treadmill which showcases not only how such a thing works, but demonstrates some pretty ...