Swimming aids are tools designed to help individuals improve their swimming skills and safety in the water. Common types include kickboards, which support swimmers while practicing their leg movements, and noodles, flexible foam tubes that provide buoyancy and stability. These aids are especially useful for beginners and those learning to swim. In addition to enhancing technique, swimming aids can also assist with rehabilitation and fitness. Pull buoys help swimmers focus on their upper body strength by keeping the legs afloat, while fins increase propulsion and improve kick technique. Overall, swimming aids are valuable resources for swimmers of all levels.