Selling a pristine copy of Akio Kamei Button Box. This is a very under rated puzzle and has a pretty cool solve. This puzzle comes with original box and solution. Puzzle functions like new. Please wait to make final payment until shipping has been added to your invoice. Insurance by request and at buyers expense. Please make payment using PayPal friends and family. Please respond to message within 24 hours of auction ending. This does not mean payment is due, just would like to make contact. Pl...