Children need a variety of movement options that challenge their balance and coordination. Good balance promotes dexterity in activities such as jumping, climbing, scooter riding or cycling and reduces the risk of injury. Wobbly challenges like the bouncy ball help children to control and stabilize their bodies. This inflatable rubber ball with handles provides a secure grip and makes bouncing easier both indoors and outdoors. Keeping their balance on the bouncy ball strengthens the muscles in their back, stomach and legs as children tense their bodies and carefully coordinate their movements. The bouncy ball also supports an upright posture, as sitting or bouncing is only possible in an upright position due to its round shape. To ensure a safe and beneficial play experience, it is crucial that children have sufficient motor skills. This means also that children are able to touch the ground with their feet when sitting on the bouncy ball. This provides sufficient control to start and finish bouncing safely and maintain balance to minimize falls. The smallest models with a diameter of 40 to 45 cm are particularly suitable for children aged 3 and over. This size allows younger children to reach the ground with their feet when sitting on the ball. This promotes safe bouncing and confidence in their own movements. Enjoying movement together with the bouncy ball improves children's balance in a playful way. In addition, regular and varied exercise supports physical development and contributes significantly to relaxation.