Visible Drawer Puzzle Box Accessory we are proud to announce

we are proud to announce that our diligent pestering of the Perry family has resulted in a brand new production run of the famous Charles O

Solve the puzzles and discover keys and clues as you travel around the island on a quest to rescue Rita the anteater

and is perhaps the most famous of optical toys

two-tone beechwood body features soft

Limited Edition of 108 + 9 AP

Visible Drawer Puzzle Box Accessory we are proud to announceExquisite craftsmanship and clever calculations combine to create two exceedingly difficult puzzle boxes perfect for fans of advanced mathematics. The Ternary Box requires eighteen moves to open and the Quinary Box requires fifty! Please don't ask us to explain the underlying mathematical principles. Designed by the brilliant craftsman Hiroshi Iwahara, both Visible Drawer Puzzle Boxes are made from Walnut, Wenge, Padouk, Maple and acrylic "see