Hasbro Tonka Mod Machine Motorized Semi Create and customize your own monster vehicle 8212; and then take it apart to do it all over again! This cool DX14 SEMI-HAULER vehicle comes with 10 different parts accessories for you to configure just how you want. When you ve got your vehicle built, turn on the motorized engine and let the sounds it makes rev you up!Increase your speed mode for cargo-hauling power or lower it for high-speed action. Increase your speed mode for cargo-hauling power or lower it for high-speed action. Set includes chassis, engine, body, 4 street wheels with traction strip, 6 off-road wheels, spoiler/tow hook, GPS navigation dish, brush guard, 2 nitro tanks, canopy and TONKA tool accessories.