Eye Balls - Crochetliens

I was trying to think of another baby toy to do and I came up with these guys.  I like them a lot I think I am going to make a couple more.  My daughter LOVES these.  I was thinking about writing up a pattern too.  but I am not sure how I would explain the mouth.  You can find them in my shop www.crochetliens.etsy.com.

I crocheted this simple ball for Avery.  Thinking I will post the pattern for free on here very soon.