It’s a wet and wild marble ride that’s sure to blow traditional marble runs—and science toys for kids—out of the water. From vertical drops and a vortex to spinners and spouts, kids can get their feet wet in the basic principles of physics and learn about building and engineering as they design unique marble runs. Buoyant marbles keep the wonder afloat and a waterproof play mat makes cleanup a breeze.

Package Contents

103 marble run pieces, 20 floating marbles, scoop and waterproof play mat