Sing into the microphone and your SpongeBob Singalong will sing in its own fantastic voice;Collect and connect them all to one Mic;Four additional Singalongz to chose from;Each Singalong comes with its own microphone;Sync with your pet using the Sing-a-link Star

• Singalongz SpongeBob Square Pants

Singalongz SpongeBob Square PantsSingalongz 'SpongeBob Square Pants'