Gecko Run Marble Run Starter Set summer books for kids With more than 55 million

With more than 55 million units sold

grow a family

starred review

Watercolor resistant crayon and Illustrated instructions

Fully functioning shovel arm

Gecko Run Marble Run Starter Set summer books for kids With more than 55 millionMove over boring marble runs, there's a new kit in town! Witness physics in action with this innovative, flexible system of tracks. Thanks to nano pads (safe little strong suction cups), any vertical surface has the ability to become a marble run. Future engineers create hills and jumps, setting up trick shots and learning through trial and error. We love that it's intuitive, mess free, open ended, and educational. Includes 12 tracks, 27 adapters, 40