Click on any of the test tubes and it will pour it's liquid into the machine. Then after you press the button that says "Start Machine" the machine will generate a creature based on what was poured into it. If you want to reset the machine just simply press the button that says "Reset" to do it. Try... Just pouring one of any of the test tubes into the machine. Pouring any two test tubes into the machine. When their is a seasonal background (right now only Halloween and Christmas) pour the test tube the scientist has into the machine for a seasonal creature
