3D Wooden Marble Run Puzzle Kit – DIY Mechanical Model Building Set, STEM Educational Toy for Kids & Adults

Build hands-on fun and spark STEM learning with this 3D Wooden Marble Run Puzzle Kit. This DIY mechanical model combines creative assembly, precision wooden parts, and a mesmerizing marble track to boost problem-solving, fine motor skills, and hours of family-friendly entertainment.

Specifications:

• Material: Wood
• Color: As picture
• Package Contents: 1 set (DIY 3D wooden marble run pieces, spare parts board, illustrated instructions)
• Gender: Unisex
• Is Electric: No
• High-concerned Chemical: None
• Recommended Age: Ages 14+ for independent assembly; suitable for ages 3+ with adult supervision
• Warning: CHOKING HAZARD - Small parts. Not for children under 3 years.
• Features: Precision laser-cut wooden pieces, unique marble run track with twists and tunnels, spare vulnerable parts included, step-by-step illustrated instructions, great for hobbyists and educational play
• Use: STEAM/STEM educational toy, family activity, display model, hobby project
• Package Size Note: Size as shown in product images. Measurements may vary by ±1-2 cm due to manual measurement.

Safety Notes:

The toys might contain small particles. Babies and young children should be supervised at all times to avoid any danger. Keep the toy out of reach of children who might put small parts in their mouths.

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