Quercetti Marble Run Vortex

The Quercetti Marble Run Vortex is a great new marble run featuring a vortex chamber! Launch the marbles from the double entrance. Watch as they spin and wind through the vortex and make their way down through two spiral tracks. This set also features new base pieces for extra sturdy construction. Includes 80 pieces. Recommended Ages 5 to adult. By Quercetti (Click on the image for a larger view.)