The perfect gift for the puzzler in your life. This laser cut Christmas tree ornament holds the perfect gift, money. It's there in easy view, but no so easy to get to. The base of the tree is a fairly easy puzzle box that will release the money with the right combination. You set the combination and can change it each time if desired. 16 possible solutions, the trick is remembering what you tried on each side. This version is created for Aura users to use with Light Plywood or medium acrylic.