We may receive a commission on purchases made from links. The Lego company is able to produce some truly fascinating products for fans to build at home. They usually involve large structures — ...

A 20-year-old mastermind from Romania has built the world's first full-size Lego car, with a compressed air-powered Lego engine. It has space for two passengers and can hit a top speed of around 30 ...

Hey, weren't we just talking about the 4A-GE engine in this morning's feature on the Toyota MR2? That's one of the best small engines ever. Now some Lego genius has made it even smaller. Behold — the ...

Just because LEGO Technic is technically a toy doesn’t mean that you cannot do solid engineering with it, like building air-powered engines. After first building a simple air-powered piston engine, ...