This Formula Challenge START set by Scalextric features two Formula series cars that come with a sticker sheet that allows you to decorate and personalise your car.This set comes with 4 metres of easy to assemble track which creates 5 different race layouts, plus an adapter piece which makes it fully compatible with standard Scalextric sets. Features and Benefits Two Unique Cars - 2 Crash Resistant Cars with Deco Stickers. Cross Compatability - Compatible with Scalextric Track System and Cars. Specifications Dimensions: H4 x W135 x D190cm Age restriction: 5+ Self-assembly required Colour: Multicoloured