Magnetic Marble Run Building Set

Build It, Drop the Ball & Watch It Race! 🧲🎢

Turn creative building into fast-moving fun with the Magnetic Marble Run Building Set. Children can connect colorful magnetic tiles, tunnels, ramps and curves to design their own towering ball tracks—then release a ball from the top and watch it twist, turn and race toward the finish!

Every new layout creates a different adventure. Build a compact track for a quick race, construct a tall twisting tower or experiment with multiple routes to see where each ball travels. When the race is over, pull the structure apart and invent a completely new design.

Why Kids Will Love It 🚀

• Build-and-Race Excitement: The fun continues after construction when the balls begin rolling.
• Magnetic Connections: Colorful tiles connect to create walls, towers and track supports.
• Custom Track Designs: Combine tubes, curves, ramps and connectors in different ways.
• Hands-On Discovery: Children can explore motion, gravity, balance and cause-and-effect through play.
• Four Set Sizes: Start with 73 pieces or choose a larger set for more ambitious builds.

From First Build to Epic Marble Race 🏁

Design a track, predict where the ball will travel and make adjustments when it gets stuck or changes direction. This open-ended process encourages patience, experimentation and creative problem-solving without limiting children to one finished model.

Available Set Sizes

• 73-piece starter set
• 94-piece builder set
• 126-piece advanced set
• 160-piece ultimate set

Please note: Tile colors and decorative stickers may vary. Refer to the selected variant image for its included parts.

Safety Information

Recommended for children ages 3 years and older. Adult supervision is required. This set contains small balls, small parts and magnetic components that may present choking or ingestion hazards. Inspect all pieces before every use. Stop using any tile that cracks, opens or exposes a magnet. Swallowed magnets can cause serious internal injuries and require immediate medical attention.