Grow a Lima bean plant in a CD case. Then label it with a paint pen. So clever, A sharpie would work too! I wonder if the super thin case would work as well as the older thick? I think you would have to find a very thin bean!
Experience real science with a hands-on project you can do at home! Here is a project you can help your kids create. It is educational and fun at the same time. This project was created using FolkArt texture paint.