Set of 3 These are magical instruments called **"Kazoos"** that allow you to enjoy a unique tone just by humming. Instead of blowing, you simply make a "boo" sound with your voice, so even those who are not good at instruments or young children can enjoy playing them from the day they arrive. 【Product Features】 Easy to Play: Just hum into it! No special practice is required. Lightweight and Compact: Convenient to carry, perfect for camping, parties, and adding an accent to your band. Made of Plastic: Can be washed with water (※remove the membrane) for hygienic use. 【Product Details】 Color: White Material: Plastic Included: Main unit, neck strap