Speeding thrills and rushing excitements is had with Tamiya's tiny but advanced motorized types of "Mighty Mini 4WD" show. High effectiveness shaft driven 4WD mechanics is roofed in these pocket-size models. The automobiles' wide tread and long wheelbase offer excellent safety during working. Comes with big diameter tires and rushing slicks for increased top cost. Requirements a 130 kind electric motor and two UM3 (AA) size batteries for procedure (maybe not included).