diewu 2017 Wooden toys, blowing ball games, young children early education puzzle creative toys

Description

Size: Tube length: about 15 cm Ball: about 4 cm With two original foam ball high quality beech A classic science toy, not only funny, but also teaches true scientific concepts This can be demonstrated by rotating the bottom 15-20 degrees of the pipe, even if the ball is not directly above it, the ball will remain suspended in the air stream. Great educational toys your kids play High quality wood, polished smooth, not hurt baby skin Package Included: 1x blown + 2 balls