• Charming cartoon design: Made of high-quality silicone, the bells feature panda and frog designs that are popular among boys and girls of all ages. • Loud and clear sound: With a smooth texture, these bells emit a clear and loud sound with just one press, enhancing safety during the ride. • Easy to use and install: Sturdy and durable, they are easily installed on handlebars with a diameter of 2.2 cm and are simple for children to use. • Lightweight and portable: Weighing only 60 grams, the mini design does not affect riding and is easy to carry. • Versatile application: Ideal for all types of bicycles and scooters, it is a perfect gift for birthdays and other celebrations. • Product dimensions: 14 cm wide, 5 cm high, and 10 cm long.