This is a replacement die for GO! Qube Mix & Match 9 Block Set. It is intended to replace an original die in that set and is packaged in shrink wrap. GO! Qube replacement dies are made-to-order. Please allow up to 10 business days to manufacture the die. Charm squares are great for easy patchwork quilts. Use the GO! Square-5 (4 1/2 Finished) die to transform your fabric stash into a customized and colorful charm pack. Patchwork quilts are great for charity projects and are an ideal way to give a beginning quilter a vote of confidence to keep quilting.