1.Fun interactive training: the set includes whistle, foam balls and balloons that make breathing exercises enjoyable.The combination of playful elements encourages children to practice their breathing without feeling like an annoying duty. 2.Improve lung : this breathing exerciser for children increases lung capacity and overall respiratory by promoting controlled breathing techniques. It is an excellent tool for strengthening the lungs and is a dedicated procedure. 3. and comfortable: the compact and lightweight design of the set makes it easy to carry, whether for home use, travel or grooming sessions. It is a practical tool that can be used in different environments to ensure that your child practices breathing exercises anywhere. 4.Easy to use: simple and userfriendly, this set is designed to make breathing exercises effective and entertaining.The whistle provides auditory feedback, while the foam balls and balloons provide visual motivation and help children track their progress.