Dazzling Toys Bruder Construction Loader Truck Battery Operated Riding Tractor Dazzling Toys bump n' go action battery operated tractor. Truck measures: 12" x 5" x 5". Requires 3 AA batteries. Truck rides on smooth surface when the switch is turned on and changes directions when it bumps into an object. Makes exciting noises and sounds. Truck rides on smooth surface when the switch is turned on and changes directions when it bumps into an object. Makes exciting noises and sounds. Super gift idea for kids!