The Gobox Pro • Renewable Energy Add-On is the perfect product to engage students ages 12+ in learning about architecture, engineering, electricity and sustainable solutions for the future. This kit comes with connectors, cardboard shapes LED lighting components, a wind mill and solar panel! Students can use 3Dux cardboard forms along with your own cardboard to build, decorate and electrify their creations. this kit includes 400 assorted connectors, 10 LED lighting sets (each with 4 colored LED bulbs, 2 alligator clips, 1 foot conductive tape, 1 battery holder, 1 dog figure), one solar panel, one windmill with all components needed the perfect storage case this kit supplies materials for up to 30 students working in groups of 3.