So cute! You have your choice of a cat, sheep, pig, or car! These are cute to attached to purse handles or use as small baby toys! Nice sizes of 2 ½ to 3 ½ inches tall. These knit up fast! You can use up scraps of sport weight yarns, and knitting needles, US # 8. You will need either cotton balls or a small amount of pillow stuffing for each one too. These are fun to knit, as they are fast. When you make all 4 styles, you can use one for car keys, one for house keys, one for garage keys, and one for school locker keys. You will think of other uses too!