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1 ratings

Ugears Combination Lock

Build Your Own Portable Locking Safe



With 1000 different code combinations, which one will you choose? This 3D model comes together to create a locking combination safe that you take with you. Perfect for keeping keys, USB flash drives and other important things.

  • Working 3D model of a combination lock
  • 34 pieces
  • Made from wood
  • Assembles without glue or chemicals
  • 13 years and up


+Free US shipping. Free standard shipping to Contiguous United States for registered members. AK, HI, and PR excluded.

Questions? Email us or call us at 415-255-5839

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wooden self-propelled models. Best for all occasion gifts and family projects. Smart and engaging hobby.


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Product Details



Number of components



97 × 66 × 98 mm

Customer Reviews


NoelleApr 1 2017, 6:56 am

This buildable puzzle is made from quality wood. The price is reasonable at $19.99. I purchased it as a gift for my husband. After building it, you can really use it just like a combination lock! 5 stars!

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