Gecko Run Spinners Expansion Pack

This expansion pack offers ultimate versatility for endless marble run fun. Use the included wheels individually to let your marbles go for a spin or combine them for some surprising effects. With over a dozen parts to complement the Gecko Run Starter Set, including two gear wheels, this expansion pack will add a whole new dimension to your marble run creations. Let your imagination run wild as you create thrilling tracks and watch your marbles twist and turn through the Spinners Expansion Pack.