If there is a robot fan or simply just a cheeky child looking to get in to trouble then the Multi Voice Changer by Toysmith: Change your voice with 10 different voice modifiers – Kids Toy is guaranteed to be a hit! This fun toy allows children to play just about any game under the sun by changing their voices using one of the 10 different voice modifiers on this fun voice changer! Just pulling the side lever results in a voice changing experience that is sure to thrill your little monster!