A unique,cheap, and easy way to feed the birds.roll it pb and bird seed too or even a little lard and bird seed. The kids will love to watch the birds eating their snack. See how many birds you can identify when they come to the feeder!
Log Bird Feeder - 23 DIY Birdfeeders That Will Fill Your Garden With Birds (my note: I haven't looked at all of these, but at least one is a terrible idea. The window birdfeeder -- birds could fly into the glass and hurt themselves.