Balls of yarn! You think of them for knitting or as cat toys. But why balls? Because it makes knitting easy. You can buy yarn at any craft store, but my favorite place to buy good and cheap yarn is at

Walmart. I also buy other knitting materials there. Yarn comes in different materials like wool, cotton, acrylic. They also come in different ways thick, soft, rough, fluffy etc. You may choose any

Type you want. Here's how you make a ball of yarn...

Take the yarn you bought and look for one of its ends.

Circle the end around your index and your heart fingers.