The mousetrap.
Erasers are really good inventions because they are very good at cleaning up mistakes that happen while writing something. For example: An Essay, a book report, or a resume.
yes, i am a very good invention, because i answer all your questions
Cookie Dough Maker Is An Good Invention To Maker =D
This is the best invention because it is big.
it was good
yes
If it has a good purpose and does it good.
To create my invention, i had to go to a scrap metal yard.
You must get good grades in order to get a good report card. Idiot.
A good topic for a science report can be an animal.
A good introduction for a report is one that basically says, "Hello, I'm so and so this is my report on ________."
yes, wheel round. wheel good