$18.00 Fisher Price On-The-Go Microphone-Portable Microphone with Cartridge .Pop in cartridge features Kidz Bop songs .Kid friendly controls including a volume voice switch .Star Microphone.Age Range 3 to 11 Years**Comes with Kidz Bop Star Station Mega Hits **4 songs 1)All Star 2)Hey Ya! 3)Doggy (who let the Dogs Out 4)Sk8er Boi