A scientific kit to discover the secrets of aerodynamics and fluid dynamics. Featuring two dynamic models of a three-rotor helicopter and airboat to build, children can discover the way transmission mechanisms work.
More than 130 interchangeable components and an instruction booklet to guide you step by step
In addition to assembly instructions, the kit contains a sheet with lots of interesting facts about the physics of flight and nautical engineering
Download the free app with interactive 3D instructions