• Diving Toy Set: Includes 3 diving rings (red, green, and yellow, with a diameter of approximately 80 cm), 3 flamingo buoys, 3 sandbags, and 8 diving torpedoes. • High Quality: Made with high-quality PVC tube and galvanized iron core. Non-toxic, durable, colorless, and odorless material. Smooth surface that does not harm children's skin. • Foldable and Easy to Carry: The swimming rings can be folded from a diameter of 80 cm to a small circle of approximately 28 cm, making it easy to store in bags and backpacks. • Skill Improvement: Ideal for diving training and water sports for children from 5 years old, teenagers, and adults. Helps improve swimming and diving skills, as well as children's interest and physique. • Fun Underwater: The diving rings, sandbags, and torpedoes add fun to aquatic activities. Perfect for contests and games in the water.