Egyptian Desert Subtheme
 Legoland
Billund
Amazon Jungle Subtheme
Dinosaurs
Dino Island Subtheme
 Orient Expedition Subtheme
Indiana Jones Theme
Adventurers 
Legoland
Billund
Adventure Land
Windsor
California
The most important at Legoland Billund is the new attraction area based on the Adventurers theme called Adventure Land. The only other thing related is the Abu Simbel temple. Unfortunately the indoor exhibition area is now closed.
Abu Simbel
There is a small boat ride in an exhibition area with big buildings from all over the World. One of the buildings is the ancient Egyptian Temple at Abu Simbel. It measures approximately 8 by 8 ft.
Treasure-Hunt
There used to be an indoor exhibition area with something that could be regarded as a predecessor to the Adventurers theme. It shows a professor and his helper landing in a jungle inhabited by figures based on the Islanders. The story started like this: 
Dangerous Landing
Fortunately, a swamp is not the worst place to land if you are unlucky enough to crash. Due to a misunderstanding Professor Stanley and his assistent George, have landed at a tropical island near the coast of South America.

The professor is to the left while his somewhat silly helper is waving his hand.
At the end they find a big treasure. 

There are also Aztec inspired brick mosaics measuring up to 4 by 4 ft.