First, Press the space button, and then to stop, press the up arrow... Also, you can move your mouse around to rotate the 2nd g in the word google...
"Create your own Google logo" is an activity where you can use your creativity and imagination to bring the Google logo to life using code. Make the letters dance, tell a story or create a game. Try it out at g.co/csfirst/logo Once you've created your logo, you can add it to the studio: https://scratch.mit.edu/studios/4466845/