Although I do not use yo-yos in quilting, I always wanted to make those yo-yo toys. On a recent Shop Hop I picked up one of the Clover yo-yo makers and I got so addicted that I ordered two more sizes. They are so easy to use, yo-yos are always perfect and always the same size. I turned one entire box of scraps into yo-yos in no time while watching TV with my kids. Yo-yo toys here I come! If you make quilts out of yo-yos this is a must have accessory. The sizes are a bit missleading since there is no medium, but they come in Jumbo 3 1/2", XL 2 3/8", L 1 3/4", S 1 1/4 and XS 3/4. I have XL, L and S.