Learn how to make a breathing machine from the author of Maker Lab, Jack Challoner. This easy experiment uses household items to construct model lungs and show how some vital parts of the body work. -- Learn about the respiratory track hands on, at home!
What a FANTASTIC idea! The ultimate paper doll. This one would be pretty easy to make too - and could be adapted for any type of costume and for either boy or girl outfits! (Imagine a cowboy with paper doll stetson . or a favourite doll outfit even!