Hello this is my Oreo Project and it was really fun and challenging. How to do it you want to get Oreos a partner and you want a paper to tally how many oreos you have stacked. How you stack you have to get two Oreos so then stack them on top of each other and then your partner tallys how many you do. And then for the tally marks you should have on your paper are how many you think you can stack. I really liked the Oreo Project because it was very fun and challenging. And then you eat a Oreo.