I received this copy as a replacement for a defective one, so it is unopened.Description from the official Karakuri website:This is a remake of Cheshire Cat that I was invited to create for a project called the Jabberwocky Project. This project was based on ‘’Alice in Wonderland’’ themes and puzzle artists from around the world created puzzle boxes in their own style. I added one more trick, made it a little bigger, and changed the colors. The...