Get building your very own motorized models with this cool kit. Flip the lid on the box and let the cars out. Nascar, IndyCar and Formula 1: there are three fantastic models to construct, put them together with the chassis and all you need is a battery to get motoring! Read the car-packed book for tips on creating your own vehicles and discover more about the world of wheels: from design and engines to speed and acceleration. It's time to wave the chequered flag and get building.