Add to the fun and learning of the Touch & Learn Activity Desk™ Deluxe with the cartridge and four double-sided pages included in the Animals, Bugs and Critters Expansion Pack. Children can explore the colorful illustrations while learning science concepts and animal facts and listening to a story about the animals in Noah’s Ark. They can also be creative by making their own music using bird sounds. Additional expansion packs feature nursery rhymes; numbers and shapes; preschool and kindergarten readiness; community helpers; reading; and math (each sold separately).