I just started reading this book and it is awesome. The dialogue is funny and I am learning a lot of stuff that I never knew. My oldest son found the book and thought it was interesting. He read a little bit of it and then took the book outside. After awhile he came in and told me that it didn't work. I had no clue what he was talking about. He then told he went outside to teach my friends dog some physics. Apparently the dog just didn't get it. I spent a long time having a good laugh. My son really cracked me up and so I had to share. Have a great day everyone!