A life-changing message ("Will you marry me?" "You're going to be a grandpa!") or simple holiday greetings ("Christmas with you is the best!" "Surprise! I'm your Secret Santa!"): They're all sweeter when delivered via our fun You Complete Me Christmas Tree Mini Puzzle! You assemble the 11-piece puzzle, pen your special message on it, then break the pieces apart and pack them into the green 3¼"x3½" box for a special someone to "solve" and read! Measures 5½"x7½" when complete.