Press the green flag to play the project and the red flag to stop it. If you press the red button mid way through you will have to start watching the project from the beginning. You can not hear the speech so you will have to read this. So this may be more difficult if you are a younger Scratch user or if you struggle with reading.
This was my first project that i have done so is not the best one i will do. For the project i did just use speech and some moving of the sprites. I also did some changing of the background For the effect of where the penguin is.