Legos in space are generating electricity
NASA Astronaut Don Pettit has generated electricity using a Lego kit aboard the International Space Station.
He used Legos and some tinfoil he scavenged from the space station to build a functional Van der Graaf generator that produces 30,000 volts.
Check out the YouTube video Science off the Sphere:1.21 Legowatts to learn more about the Lego generator