Safe wood, smooth surface does not hurt hands.It can cultivate the baby's sense of space and hands-on ability, as well as exercise attention.The launcher can adjust the angle left and right, and the gameplay is simple and fun.Install a protective fence to prevent the retained ball from ejecting.Groove design to prevent steel balls from fallingGame introduction:1. Unpack and install the launch track2. Arrange the bowling balls neatly3. Adjust the angle of the launcher, aim at the bowling ball and flick the ball4. At the end of the game, check how many bowling balls have been pouredProduct Name: Mini Desktop Bowling BallCategory: Educational ToysMain material: woodUse age: over 3 years oldWeight: 0.35kgSize: 30*5*11cmSpecifications: Mini table *1, bowling ball *10, transmitter *1, steel ball *1. Packing box *1