Rainbow Marble Run
with Ball Return

A Marvelous Marble Maze

This rainbow-colored 3D-printed marble run will have you mesmerized as you easily spin the ball return with your index finger! The marble maze has 4 different paths that wind around the ball return that is positioned in the middle. The elevator design brings your balls from the bottom of the maze to the top as you spin it clockwise. The 3/8" diameter steel marbles are included and will travel through the maze as fast as you spin the top wheel! No batteires requried. Made in USA. For ages 14+.

Included is one marble maze and 10 steel balls. Each unit has its own unique rainbow pattern design. Measures 5.5" diameter x 5" tall.