WHAT'S INSIDE: SUSTAINABLE TECHNOLOGIES
- Sustainable Technologies at Home
- Sustainable Technologies in the Community
From toothbrushes to iPhones, we fill our lives with a seemingly unending string of gizmos -- all of which depend on electricity to give us what we need to make it through the day. What if you could generate that power?
Kids are little bundles of energy, but their complex toys usually rely on batteries or wires for power. Could a toy somehow harness that bountiful childhood energy of motion?