Battery Powered Rolling Stock Set

With a blue Engine, this battery powered rollingstock set amusingly wiggles and wobbles! Let it loose on the track and watch the cargo in one car bounce up and down while the pumps in the other car spin round and round. Requires 2 x AAA batteries, not included. Requires 2 x AAA batteries. Batteries Yes. Made of wood and plastic . Measures 5 H x 29 W x 3.5cm D. Features Compatible with all major wooden railway systems.