Upgraded kazoo design The integrated design of the Gosizos kazoo eliminates the need for an additional diaphragm, thus saving the cost of replacing them! With the new patented design, the kazoo sounds louder and more dynamic than the traditional kazoo No Need To Replace Membranes The gosizos kazoo doesn't need to replace diaphragms. Its clean, clear sound quality will impress musicians of all levels, and it is easier to clean and can be rinsed directly with water. Therefore, this saves the cost of purchasing a membrane while also solving the problem of kazoo hygiene Great Sound Quality The Gosizos kazoo has a beautiful sound quality that enhances any musical performance. It can also be used with a variety of instruments, such as piano, guitar, violin, guzheng, erhu, flute; by combining different instruments, a variety of musical styles and effects can be achieved. Its unique sound quality will surely impress listeners and attract their attention Hum, Don't Blow Kazoos Simple structure, no need to learn music theory, memorise sheet music or even practice when playingDon't blow, Instead, you hum into it. Place the end against your lips, creating a seal. Then, hum or vocalize a sound while the kazoo is in your mouth Stress-Relieving Gift The kazoo is easy to learn and also helps reduce stress and promote relaxation, perfect for music lovers and beginners, children, adults and seniors. Pick a unique gift for your beloved ones! Decorate your holiday with notes.Gosizos kazoo multiple colors available, come and buy it!