Den første Boganology Tick Book

Flere strukturer inklusive overdådige og plast til fremme af taktil udforskning

Gevinst: 34dB til forstærker

med Korra og flere af dine yndlingsfigurer fra Hit Anime Series The Legend of Korra

forbløffende smukke

clementoni mechanics lab roadster dragster stem kit 1.5mm Den første Boganology Tick BookA truly complete scientific kit to discover the secrets of these powerful two and four wheeled vehicles. 2 dynamic models can be built: a dragster and a roadster, and transmission mechanisms can also be checked. Contains more than 130 interchangeable components including: gearbox, gears, rims, tyres, elastics, bars, brushes, sheaves and pins. In addition to the assembly instructions, a sheet with lots of scientific information on aerodynamics and the