Remote-controlled construction vehicles are a delight for all children interested in construction machinery and large vehicles. The biggest advantage of this toy is that it can be controlled with hand gestures! The smart bracelet included in the set will allow your vehicle to move in the right direction, you just need to put it on your hand and index finger and indicate what you want to do. Functions: - Driving forward/backward/left/right - Moving bucket up/down - Sound and light effects - Rotating excavator body to the right and left The set includes: - Excavator - Smart bracelet - USB cable for charging the band Dimensions: - Excavator 37 x 14 x 18.5 cm - Package 37 x 20.5 x 18.5 cm Excavator powered by 4 x AA batteries (not included) The smart bracelet is powered by a 3.7V battery (included).