Mechanical Bird

This was an awesome crate!

We liked the bird crate because it shows the kids how the bird actually moves when it is flying.

I love the mix of nature and aeronautical engineering! The kids have been asking my ears off about lift and wing constructions all week.

I liked how there were many parts and you get the idea and understanding about how a bird uses its wings.

No complaints! The activity itself was excellent, and so were the follow up activities in the booklet.

The gears spin freely, the detail on the bird is good. Easy to build.