Kids get on the fast track to imaginative adventure with this fascinating 40-piece system. Young engineers can control the train at the depot and activate realistic train sounds. Or take the remote out of the depot for train control all around the set! Kids can also have fun simply pushing the diesel engine and train cars around the track. There’s interactive excitement at 4 sites—the depot, pipe works, coal loader, and loader gantry—and a world of hands-on learning. Accessory items (sold separately) bring new vehicles and sounds to add to the adventure. All aboard for playtime fun! Requires 6 “AAA” (LR3) alkaline batteries (not included).