Explore the power of Lego pneumatic engines through a series of high-tech experiments. These air-powered motors, resembling steam and combustion engines, demonstrate incredible force and ...

We've some pretty amazing machines made out of Lego bricks over ... Powered by four engines with a total of 256 pistons and a couple of high-pressure air tanks, its creators claim it can ...

In the video after the break, [Brick Technology] uses LEGO to gain some practical insight into the world of piston engine design ... fact that there are no fuel-air explosions involved, these ...