The Koala sleep companion is a wake-up indicator that helps children know if they can still sleep or if it's time to get up. When the koala is asleep, the child knows that he still needs to sleep. If the koala wakes up at the time programmed by the parents, the child knows he can get up. You can also activate a small nightlight to reassure your child during the night. Switching from the sleep position to the wake position can be done without an alarm (mute mode) or with an alarm (bird song).