This Valentine Box is so much fun! The actual box is approximately 5" x 4-3/4" x 2-3/8" with a 4-1/8" x 3/4" slot. The box comes in two pieces and is compatible with both the 8x12 and 12x12 mats. If you own the Cameo, the box can be made larger also!  http://jamielanedesigns.blogspot.com/2016/12/valentine-treat-boxes.html