Give your children something fun to work on with this Green Science Windmill Generator by Toysmith. This kit is designed to be an easy way to explore a small part of science and how certain elements work together. The science crafts for kids will make a fun addition to the rest of their tools and accessories. This set can be used both in the classroom as well as at home. You will be able to keep your little ones entertained while also letting them learn more about science and chemistry. When learning is fun, children become more interested in that subject.