Carrera Evolution Cool Rod Set This Cool Rods Set features a '32 Ford Hotrod Classic and a '41 Willys Coupe Hotrod, Leadsled. The dimensions of the set when assembled are 7.28 x 6.79 ft. This set comes complete with everything you need to get started- track, cars, transformers, instructions and more! Includes wide track system for sensational drifts and power slide action. Cars have realistic acceleration and braking action, and come with polarity switch to change directions.