LeapFrog LeapPad Ultra eBook Mr. Pencil (works with all LeapPad tablets) Join Mr. Pencil and friends on an epic journey to rescue the lost colors of Doodleburg in this Ultra eBook adventure using reading and writing skills! Features three auto-adjusting reading levels and six reading and writing activities Teaches comprehension, writing skills, vocabulary, word recognition and phonics Ages 4-7 years Works with all LeapPad learning tablets (sold separately); not with LeapsterGS and Leapster Explorer; Internet connection may be required for cartridge