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3D Wooden Puzzles Marble Run Chain Kit, Wood Creative Mechanical Puzzles Assembly Model Building Kits

3D Wooden Puzzles Marble Run Chain Kit, Wood Creative Mechanical Puzzles Assembly Model Building Kits

Regular price $51.95 USD
Regular price $64.95 USD Sale price $51.95 USD
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  • 【Mechanical Marble Run Puzzles】A challenging model kits to build with 335 pieces and 8 marbles. It requires close concentration and patience to assemble. The Marble Run Chain Hoist mechanical model is both a beautiful kinetic sculpture and an intricate toy that teaches as it entertains.
  • 【Challenge But Fun】Driven by gear trains, the marble run machine reveals principles of physics. Our challenging wooden marble runs for kids and adults allow many hours of hands-on activity and lots of fun. Crafting requires both patience and dexterity, which is a test for your hands and eyes.
  • 【No Glue or Extra Tool Needed】Our wooden marble maze is made of sturdy plywood. No glue needed. wood parts are precisely laser-cut are easy to pop out and fit well together. Follow the instruction exactly step by step instruction shows clearly how to assemble. Patience is the key to successful construction.
  • 【Easy Self-Assembly】Once assembled, the marble coaster can be seen in action as you crank the lift and let the marble begin its adventure. Each run completely captures the attention of children and adults alike. So much fun to watch and play.
  • 【Unique Gift for All】The marble run building kit is actually a magnificent kinetic sculpture and marble roller coaster. Perfect birthday gift, anniversary gift, Christmas gift or gift on any occasion. Cool gifts to keep people feel absorbed and proud.

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