The DC Comics Shake N Go Joker Car is a purple Batman sound toy by Mattel that was released in 2007. It is designed for preschool children aged 3 and above, featuring the iconic Batman character family. This toy vehicle does not come with any custom modifications and is perfect for young fans of the Batman franchise who enjoy imaginative play with cars and other toys. With its fun sounds and colorful design, this Shake N Go Joker Car is sure to delight and entertain Batman enthusiasts.