The Adventures of Marco Flamingo in the Jungle

It is Marco's birthday and he receives an invitation from his friend, E. E. Elephant, to visit him in the jungle. Marco has quite a harrowing boat trip across the ocean, but arrives in the jungle safely. His friend, Elephant, takes him to the watering hole to cool off after his trip. Then Marco has a great time laughing with hyena, finding buried treasure with ostrich and even roaring with lion.