Brook is nine years old and in the 4th grade. She loves animals, science experiments, and creating things. "I love teaching kids. It's ok to eat treats, but you also have to eat healthy and take vi...view moreBrook is nine years old and in the 4th grade. She loves animals, science experiments, and creating things. "I love teaching kids. It's ok to eat treats, but you also have to eat healthy and take vitamins".view less