Gecko Run Twister Expansion Pack

With theGecko Run:Twister Expansion Pack, you can give your marbles a real spin. This not only brings extra fun to your Gecko Run marble run, but also makes the laws of physics visible.

TheTwister Expansion Pack comes withover a dozen pieces to complement the Gecko Run Starter Set, including a twister stunt; additional marbles and nano-adhesive pads; 2 extra tracks; and more.

• Intuitive:Tracks attach to smooth surfaces with the help of clever nano-adhesive pads that stick to smooth, vertical surfaces around your home
• Mess-free:The pads are not glue-based and can be quickly and easily repositioned without leaving behind damage or sticky residue.
• Open-Ended:Position in endless configurations on smooth surfaces
• Educational:Develop engineering and problem-solving skills, and see physics in action
• Partially Sustainable:Tracks made from renewable raw materials
• Gecko Run Starter Set is sold separately. This is an expansion pack only.

For Age 8 +