A very rich laboratory with which to learn the principles of mechanics and engineering in a fun way.Thanks to the more than 250 components contained in the game you can create more than 50 constructions of increasing complexity, you can even build a helicopter, a motorized crane and a 'drive with electric motor, in which it will be possible to manually interact with the transmission and steering the full-bodied illustrated scientific manual guide the child in varie stages of mounts gg I that may be carried out in total safety. The design, conception, development and manufacturing are completely Made in Italy A very rich laboratory with which to learn the principles of mechanics and engineering in a fun way Thanks to the more than 250 components contained in the game, more than 50 constructions can be made of increasing complexity it may even build a helicopter, a motorized crane and a car with an electric motor, in which it will be possible to manually interact with the gearbox and the steering substantial scientific the illustrated manual guide the child in varie stages of mounts gg I which may be carried out in total safety The design, conception, development and manufacturing are completely Made in Italy