Gecko Run: Starter Set (DE) Gecko Run Marble Run Starter Set Best for Ages 8 to 11 Leopard Gecko Starter Kit Gecko Run Marble Run Hobby Express Inc. Gecko Run Starter Set Kosmos Gecko Run Starter Set. The Gecko Run Starter Set transforms your entire apartment into an exciting playing field! Using residue free nano adhesive pads, the flexible strips can be individually attached to vertical, smooth surfaces and adjusted with ease in a matter of seconds. Children discover firsthand the impact of gravity on their rolling ball as it gains speed. Whether navigating obstacles, gliding across doors, windows, glass panes, tiles, or shelves, the KOSMOS ball track allows for unprecedented flexibility in construction. Here are the key features of the Gecko Run Starter Set: Sustainability: All tracks are crafted from renewable raw materials, promoting eco conscious play. Additionally, the marble run is proudly made in Germany. Age Group: Designed for children aged eight years and older. The starter set includes an array of components to kickstart your marble run adventure: 27 Adapters12 Lanes2 Levers4 Track Turns3 Track Bridges1 Switch1 Funnel7 Steel Balls40 Nano Adhesive Pads1 Set of Color Illustrated InstructionsGet ready to engineer thrilling marble runs that defy gravity and spark creativity! Extend the set with Trampoline and LoopingDANGER! Only for children over 8 years old. Use under adult supervision. Read the instructions before use, follow them and keep them ready for reference. Not suitable for children under 3 years. Choking hazard as small parts can be swallowed or inhaled.