We made BLOOD! OK, not really blood...but we used some stuff from the kitchen to represent the different components of our blood.
*Cheerios & red food color drops=red blood cells
*White marshmallows=white blood cells
*Purple pompom balls=platelets
*Salt=salt and other minerals in blood
We talked about the job of each part of our blood & the Reese helped me put each item in our jar. It ended up looking pretty gross at the end :) but he had a great time putting it together!