CUBORO Marble Run - Standard Starter Set of 50

Perfect for group play and classroom settings, the Cuboro Standard 50 Starter Set lets builders ages 5+ create big, bold, towering marble runs with 50 cubes and 5 marbles — where surface tracks meet hidden tunnels, sparking creativity, problem-solving, collaboration, and hours of playful discovery.

5 Reasons Cuboro Makes Marbles (and Minds!) Race

• A World of Marble Magic — 100+ clever wooden elements let children and adults experiment, plan, and build endlessly imaginative marble runs with surprising paths.
• Build Beyond the Blocks — Expands with Grimm’s wooden rainbows, blocks, balls, and Billes & Co. glass marbles — check sizes first!
• Learning Through Play — Boosts creativity, logical thinking, spatial skills, STEM understanding, sensory processing, fine motor skills, and focus.
• Challenge for Every Age — From simple surface tracks to intricate tunnels, the system grows with children and continues to challenge teens and adults.
• Timeless Wooden Wonder — Classic design with thoughtful Swiss craftsmanship, made to be explored, enjoyed, and passed down for generations.

Product Details

• Includes: 50 Wooden Elements, 5 Glass Marbles
• Materials: FSC-certified, untreated solid beech hardwood from sustainable Swiss forestry; high-precision premium-grade glass with mineral-based colours
• Made in: Switzerland (wooden elements), Japan (glass marbles)
• Per piece dimensions: L 5cm (cubes, approx.), D 1.7cm (marbles)
• Box dimensions: L 28cm × W 28cm × H 11.4cm
• Weight: 4,520g
• Recommended age: 5+ years

Awards

• InnoMotion Movement & Innovation Award — for promoting physical and cognitive development
• Complimenti Design Price — for aesthetic and functional design
• Das Goldene Schaukelpferd — Best Toy for Artists & Master Builders
• World EXPO Exhibition — Best of Switzerland

Safety & Certifications

• Crafted using high-quality, all-natural, non-toxic materials.
• Australian Quarantine and Inspection Service (AQIS) inspection successfully passed.
• Conforms to American (ASTM) and European (EN 71) Toy Safety Standards.
• Conforms to European safety, health, and environmental requirements; bears the CE mark.
• Warning: Not suitable for children under 36 months. Choking hazard due to small parts.

Care & Storage

Protect from moisture and store in a dry place. Ideal conditions: 20–22°C and 35–55% relative humidity.

Please note: Cuboro wooden blocks are 100% natural — untreated and toxin-free. Slight variations in block size, grain, and colour reflect the authentic quality of natural materials and Swiss handmade craftsmanship, not defects.