Children naturally enjoy moving outdoors and testing their physical capabilities. However, it is becoming increasingly difficult for children to get sufficient and varied exercise in the natural environment. Possible reasons for this are fewer public open spaces and playgrounds, little time to play due to a busy childhood, frequent sitting in front of electronic devices, a lack of play partners to run around with or a lack of time on the part of parents. Especially in their first ten years of life, it is important that children regularly run, swing, climb, balance, swim, ride a scooter or ride a bike. Varied movement is a prerequisite for the holistic development of body, mind, and soul and has a positive effect on self-confidence. Trying out themselves in movement, such as climbing or balancing, is a basic need for children. It allows them to leave their safe balance and explore their own limits. If a low wall no longer offers enough challenge for balancing, then a balancing beam at the playground or a narrow tree trunk serving as a bridge over a ditch becomes the next challenge. If there are no public playgrounds nearby, you also build a balance beam at home. A long wooden board and several wooden blocks, attached beneath the board, serve this purpose well, making the balance beam stable and safe on a flat surface. Before children use the balance beam, an adult must check it to ensure a safe playing experience. Testing their physical limits helps children develop their physical, cognitive, and mental abilities. Good balance forms the basis for age-appropriate development of movement coordination and an upright posture. Regular exercise in the fresh air helps children to master unsteady situations safely and confidently. Regular physical activity is particularly vital for children with balance difficulties, as it significantly contributes to the healthy development of their motor skills.