Science Museum - Mechanics Transport TrucksAn incredible new laboratory that helps you to understand how big transport trucks work and come into contact with principles of mechanics and engineering. Including more than 200 components, with a differential, cogs, rods, panels, and lots more, to construct 10 fantastic moving models: from trucks with real steering and a grip for transporting tree trunks to a tipping trailer, from a mining truck to a fantastic new vehicle with a real functioning