O.R.E.O+Project



media type="custom" key="4549700"We had fun stacking O.R.E.O.'s! The average stack for our class was 18, the same as the average of all participants. We had fun checking to see if an O.R.E.O. will float. It will float for until it absorbs water like a sponge and then it will sink. We tried rolling O.R.E.O.s and found that they will roll farther in the hallway than they will roll on our classroom carpet.