- Encourages teamwork: The set can be used by multiple children at once, which encourages them to work together and cooperate in order to create the best marble run.
- Durable: The pieces are made of high-quality plastic, making them durable and long-lasting.

The Marble Genius Marble Run Accessory Add-On Set is the perfect way to expand your marble run experience. With 60 pieces, this set provides a variety of tubes, chutes, bases, and other accessories to create even more intricate marble run designs. The pieces are designed to be compatible with all Marble Genius marble runs, and are made with durable plastic that will last for years of play. The set also includes a guidebook that provides helpful tips and tricks to create the most exciting marble runs. With the Marble Genius Marble Run Accessory Add-On Set, you can add even more fun and excitement to your marble run play. It’s the perfect way to challenge your kids to use their imaginations and create amazing marble run designs.

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