In Singapore Zoo, they are letting the penguins roam around the rest of the zoo and they've built them an obstacle course as well: https://www.timeout.com/sing

In Singapore Zoo, they are letting the penguins roam around the rest of the zoo and they've built them an obstacle course as well: https://www.timeout.com/singapore/news/the-penguins-at-singapore-zoo-are-keeping-busy-with-obstacle-courses-after-a-swim-043020 https://www.timeout.com/singapore/news/the-penguins-at-singa... https://www.straitstimes.com/singapore/zoo-closed-penguins-get-to-go-on-excursion-instead https://www.straitstimes.com/singapore/zoo-closed-penguins-g...