Bintiva Wavy Customizable Balance Beam Set for Backyard Fun energy experiments As marbles race down the

As marbles race down the tracks

Equipped with easy-grip handles

- Dimensions of the assembled puzzle: 37 x 30

The pull-cord mechanism vibrates to simulate blast-off

reusable box for easy storage and transport

Bintiva Wavy Customizable Balance Beam Set for Backyard Fun energy experiments As marbles race down theTwist, turn, and teeter! The Bintiva Wavy Customizable Balance Beam Set brings a kaleidoscope of fun right to your backyard, challenging kids and adults alike with its versatile setup options. This colorful gymnastic feast can twist your regular playtime into an exciting balance bonanza! The Bintiva Wavy Customizable Balance Beam Set includes: Flexible setup with 8 rounded and 8 straight pieces. Quick and easy configuration with 4 handy connectors.