Here are some of the resources I used for my woodpecker program. I highly recommend Bearport Publishing’s book, Woodpecker, by Dee Phillips.
Lucy Cousins’ Peck, Peck, Peck is a delightful little book complete with holes. My preschoolers thought Peck, Peck, Peck was really funny. I also turned the kids loose with a circle hole punch to use with their coloring page. They really liked this too.
The oscillating woodpecker craft came from: made by joel. Joel has provided some really wonderful, inexpensive crafts on his website.
Here is the link: http://madebyjoel.com/2013/06/oscillating-bird-science-toy-for-kids.html