Hape: Rocket Ball - Air Stacker Set

*3, 2, 1… Lift off!*Who knew rocket science was as simple as stacking? With the Rocket Air Stacker, you can build the tallest of rockets and then watch the ball float to the top using the wonders of gravity. With different patterned tubes, new combinations can be tried over and over again. Plus, the near-silent fan means your child can still have fun even if younger siblings are napping.*Features:** 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* Perfect for different ages and heights. playset can be stacked up to over 88cm (35”).* Your rocket engineers can play sitting down or standing up* Which promotes physical development, balance, and coordination* This set encourages your child’s development of various skills.* Made with durable and child safe water-based paint and non-toxic finishes.*Suitable for ages 3 & up*