- Package Included - You will get 1Pcs Voice Changer Toy Trumpets. The size is About 13*11*15.7cm, is powered by 2 batteries (not included). -Funny Big Mouth-shape Design - Megaphone Trick Joke Toys is made with a big mouth-shape design that is funny and attracts childrens attention to play with it and is also a nice performance prop. - Voice Changing Design - Voice Changer Microphone comes with a voice-changing design that can send out female, male and robot voices, giving kids unlimited performance space. - Premium Material - Multi Voice Changer Toys is made of premium ABS material that is safe for kids, practical and to use, it is lightweight and compact in size which is very convenient and safe for children to play. - Great Gifts - Fun Toys Voice Changer can Perfectly your voice and the fun of the recording trumpet, which is good for kids, friends, and family as surprise gifts for birthdays, Christmas, New Year, Childrens Day and other special holidays.