move your mouse around to guide the crab stay a way from the octo
got this from a book If you want the book there will be a link to it on amazon https://www.amazon.com/Coding-Book-Virginia-King/dp/148890992X/ref=sr_1_1?ie=UTF8&qid=1547324576&sr=8-1&keywords=the+coding+book+hinkler
