... ~12 km/h 6. Type: battery-driven cars, ground-grid bumper cars or sky-net cars for you to select. 7. Package: steel ... /C or bank tranfer 11. MOQ: 1 piece Our bumper cars adopts fiberglass material,the colorful design never fade.Equipped with ... and other electrical accessories,used 24v battery power,our bumper cars can ride on amusementparks,gardens,villas,training centers,public,etc ...