The Most Complicated Way to Feed Your Dog(Rube Goldberg)
Like 1 Dislike 0 Published on 15 Jun 2011
This is my 8 grade science project on simple machines. I chose to do this instead of three other options because I thought it would be a cool idea.
Like 1 Dislike 0 Published on 15 Jun 2011
This is my 8 grade science project on simple machines. I chose to do this instead of three other options because I thought it would be a cool idea.