Solar Power Science Kit Mattel Summer is a great time

Summer is a great time to hang out with friends

Build the Gore-geous Vanity by Mega Bloks Monster High and help Cleo get ready for a scarily glamorous night out

Help the Ninjas to defend the Ninjago temple using its awesome array of hidden features

student doll in fashion

Our classic tack box updated with a gorgeous stained wood finish

Solar Power Science Kit Mattel Summer is a great timeBuild your own solar powered models and discover how solar cells generate electricity from light. Build six solar powered models including a locomotive, single prop plane, bulldozer, helicopter, backhoe, and twin rotor helicopter. The special solar panel in this kit consists of three solar cells and generates 1. 5 volts of electricity in bright sunlight, like a AA battery. A unique cradle holds either the solar panel or the battery, allowing you to