Gravitrax Marble Run Starter Set

Watch your marbles zip up and down the tracks, fly around turns, do tricks, and more! This kit includes everything you need to build a complete working marble run. Use the easy-to-follow instructions to construct a variety of fun designs or create your own. Collect and connect more kits to take your maze to new heights and lengths!

• Create your own working marble run
• Includes 122 pieces and instructions for nine track configurations and 24 problem-solving building exercises
• Connects to other Gravitrax sets
• Ages 8 and up
• /!\Warning: Choking Hazard—Small parts. Not for children under 3 years