CRICUT CARTRIDGES. A VARIETY TO CHOOSE FROM. ALL HAVE BEEN LINKED TO DESIGN SPACE BUT YOU CAN USE THE CARTRIDGES IN THE MACHINES THAT USE THEM. CRICUT DOES NOT INCLUDE A BOOK WITH THE SMALL SQUARE BOXES. YOU WOULD HAVE TO USE A UNIVERSAL OVERLAY WITH THOSE. INCLUDED IS CARTRIDGE, OVERLAY AND BOOK. NO BOX.