Elenco – The Snap Circuits Green Energy Lab from Elenco is a fun and educational way to learn about alternative energy sources. With over 40 projects to build, you can explore the power of the sun by creating your own solar lights, or discover the potential of wind energy and rechargeable batteries. This product is recommended for children ages 8 and up, making it a great choice for middle school students who want to learn more about green energy.