Marble Run Pipe & Sphere Accessory Add-on Set - 10 Pcs Total (4 Pipes, a Ramp, 5 Spheres), Alternating, Straight, & Tubes for Creating Exciting Mazes, Tracks, Runs, and Races

Description

🏁 Race into endless creativity with Marble Genius!

The Marble Genius Marble Run Pipe & Sphere Accessory Add-on Set includes 10 durable pieces—4 pipes, 1 ramp, and 5 uniquely designed spheres—that integrate seamlessly with existing Marble Genius and Marbulous sets. Perfect for all ages, it encourages hands-on creativity and problem-solving, enhanced by a free app offering interactive building guides and racing challenges.