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Marble PCS Marble Maze Building Block Toys Gravitrax Marble Run for Kids,STEM Learning Toys Marble Track Race Tower Model Creative Birthday Gift with 60 Marbles for Boys & Girls 3 4 5 6 7 8 9
🐾VARIETY OF MARBLE RUN KITS-this marble run kit contains 75 marble building parts, 30 colorful balls and 30 glass marble balls. Marble tracks include curved, wheels, ramps, S-turn slide, U-turn slide, windmills, gradual curves, O-turn rails, centrifugal funnels, rugged rails and many other types of marble rail. You can see the ball running fast in different types of tracks, and observe how it moves in different tracks. Children will have fun on different tracks without feeling

Price is $40.00
Price: $39.99