Take stacking to a whole new level with this fantastic air stacker! Place the ball in the base insert a clear tube and turn on the fan then stack other tubes and see the ball flying to the top!

Air-Powered Magic: Kids can make the ball travel up and down the tubes without touching it. Put the lid on and watch the ball sink all the way down again. The fan will turn off automatically after 5 minutes of no activity
Made For Every Age: Perfect for different ages and heights this fun and engaging playset can be stacked up to over 88cm (35���).
Varied Play Types: Your rocket engineers can play sitting down or standing up which promotes physical development balance and coordination
S.T.E.A.M Development: This set encourages your child���s development in various science technology engineering art and math skills.
Hape Quality Guaranteed: Made with durable and child safe water-based paint and non-toxic finishes.