Ben 10 Alien Voice Changer and Glasses - Set 1 - Other

Speak into the Omnitrix-shaped voice changer and instantly you are transformed into Greymatter, Heatblast and Fourarms.This amazing voice modifier provides kids with the ability to create crazy voice distortions. Which alien are you' Set comes with three pairs of attachable glasses -- not only can you sound like your favorite alien, but you can look like him too!