Introduce excitement to playtime with the Echo Microphones! Perfect for kids, these microphones create amusing echo effects when spoken into, all without the need for batteries. They add a playful twist to any party or gathering, making voices sound hilarious. Each microphone measures approximately 9.5" x 3" x 1.5" and comes in four vibrant colors, adding a splash of fun to your events. The countertop display includes 24 individual microphones, ideal for sharing with friends!