for Little Bit & Big Byte by Craig T. Feigh and Patrick Carlson
Let me introduce you to Little Bit & Big Byte. These two chips off the old block are the main characters in a NEW educational, entertaining, and endearing series of Children's Picture Books that take you on thrilling adventures using adorable computer-related characters. Travel through Cyberville with Little Bit, Big Byte, and other members of the Romie family as they experience life's valuable lessons with their friends and foes. If your children love to use the computer, they will love Little Bit & Big Byte.
Publisher description retrieved from Google Books.