The zoo is home to the world's largest nocturnal exhibit and indoor swamp; the world's largest indoor rainforest, the world's largest indoor desert, and the largest geodesic dome in the world (13 stories tall).

Although it has become a little too successful for its own good (it also sells its own branded knick-knacks and gift items), the indoor tropical rainforest and well-prepared spicy dishes (look for the one, two or three elephant symbols on the menu) are still worth the inflated prices.

The Tropical Forest, which opened in 1991, is a 16-acre indoor rainforest.

The environment of the simulated indoor rainforest has over 200 species of tropical plants, which includes carnivorous plants and a waterfall that connects to the meandering stream.

The zoo is home to an indoor rainforest, a leafcutter ant colony, and a chilled penguin house and polar bear pool.

The hotel lobby has an indoor rainforest, which, according to an Economist travel writer, had mixed results in injecting atmosphere.

Amazonia: The only indoor rainforest in the whole of Scotland, it contains exotic animals such as the poison dart frog, tarantula and python.

The zoo includes a Nocturnal building, where day and night are reversed so that visitors can see the nocturnal animals, and an indoor rainforest exhibit with porcupine, fruit bats, a three-toed sloth, and many birds.

Fashion is chic, food is délicieux, attractions include an indoor tropical rainforest in the Biodôme.

Tropical Islands is home to the biggest indoor rainforest in the world, a beach, many tropical plants and a number of swimming pools, bars and restaurants.