First introduced in 1977, the LEGO Technic building system is made up of beams, gear wheels and axels, which make it possible to recreate more complex models. Challenging yet rewarding, it offers advanced building sets for older kids and adults. Each detailed model is inspired by vehicles from the real world and always include lots of realistic, working features. That’s why we say when you build with LEGO Technic, you Build for Real.