The Shark Party Greeting Card Puzzle from Mudpuppy is a 12-piece postcard puzzle with an image of ocean friends celebrating a birthday and space to write a message on the other side. Package comes with the puzzle put together, just write the message on the back, break up the pieces, place it in the envelope and mail.

• 12-piece puzzle
• Add your own message to the back!
• Includes color-coordinated envelope and full-color sticker seal
• Package: 5.25 x 7.25", 13 x 18 cm
• Fun for everyone 3+