This is a echo microphone toy. Bright color and design can surely liven up parties. With this microphone, kids can pretend they are singers or movie stars in the stage. Echo microphone can also cultivate children's physical learning abilities. Features -Material: Plastic -Start a wonderful musical journey and be a good partner for your babys musical enlightenment. -With lovely and rich colors, make the childlike full of colors and fun. -Made of high-quality materials, durable and safe for kids to play. -The size is just right, the baby's grasp is stronger, easy and safe for baby playing. -Relying on the sound of physical echo to stimulate your baby's curiosity and understand the mysteries of physics.