It's a frosty day - almost too cold to play in the clubhouse “ and everyone wants to know: how can we keep the clubhouse warmer? A fellow club member invites them to chilly NUNAVUT, CANADA to find out! But when the Team arrives, a sled dog pup goes missing. So they begin a dogsled adventure, during which they learn how people and animals of the North use parkas, snow, and animal-hair insulation to keep warm. When the Team returns home, they use what they've learned to make the clubhouse warmer.
During a prank-filled sack race, the kids almost break an interesting ˜vase', which has pictures of running, jumping, throwing athletes on it. Oto knows it's a Greek urn¦ but what sports game are these guys playing, anyway? A club member from OLYMPIA, GREECE thinks he knows “ so they take the urn on an expedition to find out! In Olympia, the Team has a great time playing the five sports of the ancient Greek Pentathlon “ and Doki and Fico discover that pranksters never win.