Friction powered heavy duty bulldozer made of high quality BPA free plastic material. Realistic features and functions that encourage imaginative play. Great for kids aged 3 and up. Bulldozer shovel can be manoeuvred in all directions. Great for indoor and out doors! Bulldozer runs by virtue of powerful propulsive force no batteries needed! Bulldozer measurements in inches; 14.5” L x 6” H x 5” W.