다음 채널에서 시청 가능: Philo
시즌 1, 에피소드 13: When the question of why ostriches bury their heads in the sand comes up, Chester leads the Polos in investigating their collective theories about it, only to learn something surprising about ostriches that none of them expected.
Kids & Family · 2018년 12월 31일 · 6분