Fun Central AU024 Multi Voice Changer - Change your voice with 8 different voice modifiers -Blue PERFECT FOR: Add extra fun to your kids playtime or birthday party! This product will surely get the kids to enjoy since this will amplifies their voice while playing. This can also be used as a party favor, costume accessory or props and other themed-parties. FEATURE: The Multi Voice Changer has 8 different voice modifiers in one. It also comes with a flashing Led Lights. MANUFACTURING: These Voice Changer For Kids are environmentally friendly, non-toxic and are designed to last for a long time.