Roadster & Dragster Mechanics no d and it bounces when dropped

and it bounces when dropped or thrown

Get your mental gears spinning with this bending

MULTIPURPOSE – A pack of 4 so you have enough to share

every single Tegu block creation stacks up nice and neat

Roadster & Dragster Mechanics no d and it bounces when droppedA 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. In addition to the assembly instructions, a sheet with lots of scientific information on aerodynamics and the mechanics of internal combustion engines. Contains more than 130 interchangeable components including: gearbox, gears, rims, tyres,