This is a calculator (as you can see from the name). Click the green flag, press start, select an operator and carry out the operation. This is the two number version. I will update it soon and make it a maximum ten number version. Edit: Yay! First viewer - @ethanorininja
I had made an extremely simpler version of this as a part of a project for my computer practical exam. I had deleted it after the exam was over, and as I was looking in the trash day before yesterday (18th October,2018), I noticed it and decided to make it better. So I restored it, and here it is! The only credit goes to me for making it and to my former classmate who asked me if making a calculator in Scratch was possible.