There is just this amazing thing about solar power that gets us all excited, and the latest would be the Solar Street Light kit. This DIY kit will allow you to recycle and reuse well-worn sneakers as well as running shoes, turning them into a lighted up pair of footwear simply by adding in the solar cells and LEDs. Available in kids and adult sizes of 3 and 6 lights, respectively, you can also choose from white or “mood” changing colors. Don’t worry about getting your modified sneakers wet as the Solar Street Light Kit is waterproof. Depending on your choice, prices start from £10 and go all the way to £25.