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Luban Lock Wood Brain Puzzle Challenging Bamboo Durable Once ZY Time Ages 6+

$ 4.23

  • Brand: Once ZY Time
  • Color: Brown
  • Country/Region of Manufacture: China
  • Custom Bundle: No
  • Material: Wood
  • Modified Item: No
  • Recommended Age Range: 6+
  • Seller Notes: “Like new condition”
  • Shape: Cube, Irregular, Spheric
  • Size: Various
  • Theme: Strategy
  • Type: Brain Teaser

Description

Luban Lock Brain Puzzle by Once ZY Time. Instructions included. Box indicates 9 main pieces per set but there are many more individual pieces Recommended for ages 6+. Promotes skills in science, technology, engineering, art mathematics. Made from bamboo. Hard to take apart, harder to assemble. Luban Lock is a traditional Chinese folk educational toy that was believed to be invented by Lu Ban, a structural engineer He was later named the 'father of carpentry'. The concave & convex parts within the toy dovetail perfectly. It appears someone started this and gave up! Some pieces are still in their shrink wrap. Box measures about 5 5/8" x 5 5/8" x 2". We are a smoke free home.