2-in-1 Toy Construction Vehicle SetThe POLARDOR construction truck toy set includes 1 large construction vehicle, 6 mini cars, 1 mini helicopter and matching stickers, which can be changed into two different modes.More accessories, more fun. | Variable Path Sliding TrackThe engineering vehicle package also contains two additional tracks. By pushing the original track or fastening the new track, the driving path can be changed, and the children's practical ability and thinking ability can be enhanced. | Easy to Install and AssembleThe mode of the construction truck can be easily changed in 6 simple steps, and the crane hook can be easily disassembled and assembled with the small screwdriver included . |