You will need to scroll down to the near bottom and then you can choose a mystery math task based on different levels (K-2) (1-3) (3-8) (3-12). Once you click on the mystery, it will download to your computer. With Powerpoint, you'll need to click "Slide Show, From Beginning", otherwise it will give away the clues too early. Some teachers told me that they had to click "present" on their computers to get it to work.