Learning Res. Tumble Trax Magnetic Marble Run

Marble run features long, short and curved pieces to provide endless combinations of designs for multiple levels of learning. Magnetic foam pieces can be easily repositioned to help students develop critical-thinking skills. Plus, challenge students to the next level by allowing them to build the designs shown on the activity cards. Set includes 14 foam pieces plus goal, four marbles and 10 activity cards. Marble run is designed for children ages 5 and up.