Recently, our little girl check out What's That Sound, Woolly Bear
from the library. We read it almost every day... if not several times a day. A couple of days before we took it back to the library we noticed a woolly bear in out back yard and now a second one has shown up. I am debating on if we should bring them in for the winter so that in the spring she can watch them spin their cocoons and turn into tiger moths. There is a lot of great information on the web on raising them it is just if we put the effort in for the winter, those little guys lead a harsh life cycle.
For what it's worth.