Check out The Scale of the Universe by Cary Huang, an amazing and elaborate project that can teach both children and adults about the sizes of … well, everything.
Zoom from the edge of the universe to the quantum foam of spacetime and learn the scale of things along the way. You can use the scroll to zoom in and out and if you click the objects you’ll learn more about them.
Click here to start exploring: http://htwins.net/scale2/
Technical support by Michael Huang
Copyright © 2012 Cary and Michael Huang (htwins.net)
Music: “Frozen Star” by Kevin McLeod (incompetech.com)