Please note: The Pizza Playground at Kids' Farm is closed and will open again later this summer, for the construction of a new pizza. The new Pizza Playground will reopen at the "Pizza Party" on June 29, 2013.
- Old Goats in Transition, from the Smithsonian's National Museum of Natural History (NMNH)
- Exploring the history of human interaction with plants and animals, from NMNH
With pine trees!
We plant pine trees to make paper and cardboard. The wood is turned into cardboard at paper mills. Pine trees are used because they grow so fast!
With corn!
We use corn to make glue that holds the layers of cardboard together, creating a strong box that keeps your pizza piping hot.
With soybeans!
The words on the box are sometimes printed with inks made from soybeans.
