Mattel The Sing-A-Ma-Jigs - Birthday Tenor The Sing-a-ma-jigs named Toy of the Year 2011 and Time Magazine Top 10 Toys of 2010 Each character has its own unique look and song, bringing laugher and excitement with every interaction Features 3 modes of play including chatter, singing their own song or singing in harmony with their other Sing-a-ma-jig friends (sold separately) Join this Sing-a-ma-jig as it sings "Happy Birthday" For more information view the "See it in Action" Video located top of the page under the product images