Press the letters of the alphabet for different GIFs. Don't stop the project in the middle of a GIF, it makes it stick.
For the ones that focus on one of the seven then turns black and white, I do not take responsibility for the weird names they're given. :| Thanks to @Saablek4 for his 'Tutorials' studio that taught me how to put GIFs on scratch.<3 scratch.mit.edu/studios/30044177/ And thanks to all the amazing people that made these. :D