• Once you have decided, choose the product you want by clicking on the buttons below.
• If you didn't quite get it yet, don't worry! There will be 3 practice rounds before the real experiment starts.
• At the end of the experiment, we will choose 1 of the rounds (randomly), and you will receive the benefits of that round. Practice rounds will never be selected.
• You will never pay more than what you get, so don't worry, you can't lose money!