there is a lot of stuff about the universe that i didn't know. =) 10/10 5/5
amazing idea and so informative, well done brilliant peice of work
Whoa, too much for me!
This meter, I'm sure it's real, must have taken you a lot of time! It's like, teaching us EVERYTHING about the universe! Great job.
You're from California aren't you?
I couldn't help but notice the redwood tree and half dome. :)
the universe is pretty small when you look at it that way, also, how did they estimate the size of the universe?