Danny loves to look at the birds in his backyard. He is an ornithologist - a scientist that studies birds.
Danny likes plants. He likes to find, study, and compare them. Danny learns what it's like to be a botanist - a scientist that studies plants.
Danny likes rocks. He likes to find, collect, and compare them. Danny learns what it means to be a geologist - a scientist who studies rocks.
Danny likes insects. He likes to find and study them. Danny learns what it's like to be an entomologist - a scientist that studies insects.
Danny and Bee learn the differences between big and little, up and down, in and out, and open and close.
Danny looks back at his life so far. See how much Danny has grown from birth to seven years.
Danny and Abby like to play dress-up. Bee stops by and they all three pretend to live in a castle.