The remote-controlled Exost Build 2 Drive racing set offers a unique building experience for all young construction engineers and rally drivers. Build two racing cars from the included parts. Assemble the engine and make the power connections accurately, placing the accessories just like rally mechanics do. Once the cars are ready, build a rally track on the floor and set up the track arches. Now the exciting race begins! Who will be the rally king of the living room, and who will cross the finish line first? The cars have a top speed of 8 km/h, a range of 25 meters, and operate at a frequency of 2.4 GHz. The cars come with rechargeable batteries. The package includes over 40 parts to build two cars and two remote controls.