The best the part of the day was when we got to see the land fills with tires because then we know that all that tires take up a lot of space when we throw them away. We throw a lot of stuff out. A lot of paper and plastic stuff like plates and cups. That's why it is better to use glass to reuse it. We could do projects with them. We could even play with the like stack the. If you watch tv you have seen when they make those towers