About this projectPowerful Echo Microphone Without Batteries: Do You Dream of Becoming a Famous Singer? Everyone can sing like a pop star with a high-quality, powerful, battery-free Echo Microphone toy Echo effect: Hope's powerful Echo microphone is sure to provide hours of fun for little musicians. Kids can sing their favorite songs and add Echo to the sound without batteriesATTRACTIVE COLORS: This microphone toy features attractive primary colors and note graphics. Whether you're singing solo or playing with a band, this will help you stand outCreative Learning and Development: Musical toys can stimulate young children's language and singing skills. This toy promotes the development of musical skills and creative expressionAge recommendation: Hape's powerful Echo microphone is perfect for kids 12 months and olderSAFE TO PLAY: Non-toxic finishes and child-safe materials. All Hape toys are manufactured to high quality safety standards to ensure everyone can enjoy years of safe play