Level 1

Congratulations! You leveled up, but you aren't logged in so we can't save your points.

0 Hypes | 0 Bashes

Lighting For The Developing Countries

GravityLight Uses Weight To Illuminate Without Batteries Or Fuel

gizochroma gizochroma
Uploaded on Dec 7, 2012

Categories science-tech

Tags cool, light, gravity, lighting, fuel, batteries, countries, developing

Show More
pick one
  • Costume fail
  • Dog Feeds His Friend
  • How it feels
  • Tuba Player Casually Trips Little Kid
  • Sometimes you're just busy ya know?
  • I want you back in my life
  • Not the Smartest Dog
  • Box Of Chocolates