Puzzling over how to cleverly thank a friend, send get-well wishes, or help someone celebrate a major event or milestone? Send them a greeting card that's also a gift! The sender addresses the included envelope, slips the gift inside it, and mails or hand delivers it. The recipient opens the envelope and slides open the gift box to reveal a drawer full of 50 basswood puzzle pieces. As the puzzle is assembled, the greeting is revealed. Puzzle size: 4¾" x 4¾". Extra postage required. Specify Thank You, Feel Better, or Celebrate.