Say yes or no. When it says "Sorry, could not understand.", enter something random, then say your vote.
Block Builder is going to be a interactive design tool where you can create art made out of a selection of blocks. If I get good enough at Scratch, I will put this ability in Block Builder where you can share creations with other players. If I get REALLY good, users can "like" your art. When users "like" your art, you get a "like point". Like points can be used to buy new kinds of blocks at the in-game store. I DO NOT know how to do all this stuff; that's why YOU users need to give me scripting tips. Hope you say yes!