Crash Canyon season 2 episode 7 (2x7)

Crash Canyon is a Canadian animated series. It tells the story of the community living at the bottom of a canyon. The Wendell family is looking for an original holiday by caravan but their trip ends sooner than expected at the bottom of a canyon in Alberta, Canada. Canyon walls are too high to climb and there is no way out. Soon they find out there is a whole community of 25 survivors from previous crashes down there. Dollars are not accepted and they use golf tees as a currency.