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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
n=8 as there are 8 numbers on each row and column
These are beautiful and 100% accurate with regards to scale
Great fun for thinkers
not a puzzle
The Secret Lock Box is a wooden gift card and money puzzle box with a hidden compartment
Secret Lock Box I Premium Puzzle Box retirement gift for n=8 as there are 8This is an upgraded version of one of our best selling and economical puzzle boxes, the Secret Lock Box I. This premium version is made from a lighter color but stronger wood (rubberwood) and has a different combination from the base model. The base model is still available on a different listing under Secret Lock Box I Its a relatively difficult puzzle where the 5 rods on both ends of the box much be positioned in the correct position to open the
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