When the green flag is clicked, Scratch Cat starts at the left of the stage, and walks to the right. Giga says hello to Scratch Cat and spins around in excitement. It works the first time the program is run, but after that, it doesn't work the same way. Look at the code and debug the program so that Scratch Cat and Giga are completely reset when the green flag is clicked so it looks the same every time the program starts.
Project STEM provided the original project.