Add to the fun and learning of the Touch & Learn Activity Desk™ Deluxe with the cartridge and four double-sided pages included in the When I Grow Up Expansion Pack. Children can explore the colorful illustrations while learning different careers including doctor, veterinarian, pilot, scientist, artist, chef and firefighter. They can discover a different career on each page while learning vocabulary specific to that job. Additional expansion packs feature nursery rhymes; numbers and shapes; animals, bugs and critters; preschool and kindergarten readiness; reading; and math (each sold separately).