Roll Ball Track (8 pcs)

Roll Ball best for early education- Comes with 8pcs 3 marble integral Track teach your baby to build their own marble run tower. And it is the perfect size for them to hold and to track as they go around then fall from tier to tier, Non toxic ball. Comes with 9 pcs 3 marble integral Track teach your baby to build their own marble run tower. And it is the perfect size for them to hold and to track as they go around then fall from tier to tier, Non toxic ball.