Clementoni Science & Games - Mechanics A scientific kit to discover and experiment with the mechanics of flight! With more than ten models and 200 components to assemble including rods to mount the engine belts, panels, propellers, pulleys and universal hinges. Discover the secrets of aerodynamics with this Clementoni kit about planes and helicopters. Specifications: Gender: boys Vehicle colour: grey, blue, white Number of players: 1 Material: plastic Package dimensions: 39 x 27.5 x 6 cm (LxWxD) Age: from 8 years Developments: - Dexterity - Ingenuity - Creativity Contents: 200 Construction parts Instructions