Equipped with tank tracks, four L-motors, and a LEGO hub ... If you love engineering, LEGO creations, and high-powered launches, this is something you don’t want to miss! President Trump ...

It has a sluice gate in the lower section to feed water to a turbine for power generation. The gate is moved via a rack and pinion. It’s driven by a LEGO motor on a long shaft to keep it a safe ...

Here’s a rather mesmerizing piece of Lego genius, displayed as a ... that control each display segment. It’s powered off of a single motor which rotates a cylinder covered in small protrusions ...