To encourage Rob in his school work, we've created this reward system. Work completed neatly without argument = one ball/day. 10 balls by payday = dairy-free froyo at Kiwi Loco or a trip to Dollar Tree. He is VERY excited about it and did awesome today. Hopefully he keeps it up.
If anything, they make a cute craft room decoration.
Why crochet balls? I didn't have ten of something, but I do have tons of yarn. =)