Puppy brothers Bingo and Rolly live with their beloved master, an inventor named Bob. He makes up new types of entertainment and new toys every day. But when Bob is out of the house the main characters have the real adventures. They travel around the world and learn many interesting things about culture and traditions of various countries. And when they are back home funny games with best their friends, cat Hissy and robotic dog ARF, are waiting for them.