Marble Madness - Deluxe 72pc. Marble Run

A fascinating construction set to create a variety of marble runs with 72 colorful pieces. Watch the marbles disappear inside the columns and then roll down and around the chutes on their way to the bottom. High quality, dense, and smooth plastic allows the marbles to glide quickly through your personal maze design. There are many fun possibilities and routes you can build with your Marble Madness 72 piece set! Glass marbles sized 16mm. Ages 4+