Head to the zoo with your friends from Sesame Street. Learn about animals' habitats, the people who care for the animals, how to make a bird feeder from a milk carton, and more! About the Sesame Street ® Field Trips series: Discover some of the amazing places in our communities—from the post office to the zoo—with the help of friends from Sesame Street . Hands-on back-matter activities help children engage with what they've read.