Press the green flag and start clicking on the donut. Go to the shop to buy and earn more points. You earn automatic points per second when you buy something so you can be lazy and not have to click. The highest amount of points you need to buy the most expensive thing in the shop is 1000 points. If you want to reset it, press the green flag.
It was from a tutorial but most things I made alone like the shop button and basically the whole shop so it wouldn't be too boring and scrappily made. Hope you have fun. Credits to Scratch Team for teaching me because I'm a total noob :( This is my first game btw lol