These playful pets introduce preschoolers to critical thinking, problem solving, and STEM skills through 100% screen-free coding and play! Code along with your new pets' playful storybook adventures, and bring challenges to life with their fun pet playset! Your pet is ready for all kinds of coding games. Code them to play fetch, hide and seek, and more, or design your own challenges! Ranger is the dog and Zip is his mischievous friend.