• Cartoon Designs: Includes two bicycle bells with cartoon designs, perfect for children. Compact, lightweight, and durable, they are the ideal accessory for any child's bike. • Clear Sound: These bells are specifically designed for children, producing a loud and clear sound that helps alert nearby people and vehicles, increasing safety while riding. • High-Quality Materials: Made from high-quality ABS material, these bells are sturdy, rust-resistant, and aging-resistant. They are lightweight, wear-resistant, and take up little space on the handlebar. • Easy to Install: Suitable for all children's bike handlebars, joggers, and scooters with a diameter of less than 22 mm. They can be installed in minutes with a screwdriver. • Universal: Compatible with common bicycle handlebars, scooters, mountain bikes, and more. They provide a safer and more enjoyable cycling experience for children. The surface is rounded and comfortable, and the sound they produce can also be a great toy for kids.