The puzzle pictured is made of 1/8" plywood for the inner box and 1/8" Walnut for the outer faces. The entire box was finished with a coat of clear lacquer.
This is another "casket type" box, that could be very easy to open,
or incredibly frustrating. If you're very lucky, you could open this
box in just seven moves, but if not, it could take 359 moves!
There are six wheels around the sides, and another wheel on top, and they all have to be turned to one of six positions, and pushed in one of two directions to release the top.
Size of the box is 6-1/2" by 4-1/2" by 3-1/4", and is made from 1/8" wood and plywood.