Uploaded April 2014 | Updated September 2026, 2 weeks ago

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I'm also on facebook: facebook.com/bennodegrote

You can get the buildingplans for this puzzle box on my website: bennoboxes.com

This is not just a normal version of the companion cube... If you know how to open it, it has a secret compartment...

If you like to see the wooden version of this box, or how the mechanism works, just click the link below.
youtube.com/watch?v=n8ZpaZvohJ8


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