CUBORO Marble Run Extras - Marbles Pack of 15

CUBORO® MARBLES includes 15 high-quality glass marbles made in Japan. The original marbles add a pop of colour, precision, and speed to every run, rolling smoothly through tracks to sharpen timing, coordination, fine motor skills, and the joy of perfect marble motion. They can also be played with on their own or incorporated into other games and toys, adding smooth, precise rolling fun anywhere!

5 REASONS CUBORO® MAKES MARBLES (AND MINDS!) RACE:

1. A World of Marble Magic: CUBORO® offers 100+ clever wooden elements, letting children and adults experiment, plan, and build endlessly imaginative marble runs with surprising paths.
2. Build Beyond the Blocks: The system expands with Grimm’s wooden rainbows, blocks, balls, and other building elements, plus Billes & Co. glass marbles—check sizes first!
3. Learning Through Play: Designed to boost creativity, logical thinking, spatial skills, STEM understanding, sensory processing, fine motor skills and focus through play. 
4. Challenge for Every Age: From simple surface tracks to intricate tunnels, the system grows with children and continues to challenge teens and adults as skills evolve.
5. Timeless Wooden Wonder: With simple wooden cubes and thoughtful craftsmanship, these elements offer a classic design that can be explored, enjoyed, and passed down for generations.