press the green flag and wait! If you awnser the question "yeah" or "yes", only then will he continue! BTW, I will actually make these subs, so look for them online!
The Invent-It Challange is where many schools get together and the kids make inventions and the Invent-It Challange people give prizes to the best inventions. The trick is, the kids only have one month to make their inventions, and they need to follow the invention process.
