Pikku Kakkosen Eskari is an educational application for preschoolers. The app is designed to give children a familiar, safe and fun environment to learn in. It's a part of digital play services by Pikku Kakkonen. The app allows the child to explore and excel at their own pace in a goal-oriented and fun way. The application also includes a familiar character, Reppu-Heppu, and his friends, which can encourage the child.

The application is divided into the following topics: reading, math, music, english, coding, and security and privacy. Each topic comes with its own games, which the child can play independently.