Farm Sounds (Sound Books)

Farm Sounds: An Interactive Adventure with Adorable Farmyard Animals, Engaging Sounds, and Colorful Scenes for Little Ones to Explore (Sound Books)

Jungle Sounds: A Noisy Adventure through the Rainforest with Roaring Tigers, Singing Tropical Birds, and Orangutans That Are Not Ready for Bed (Sound Books)

Zoo Sounds (Sound Books)