3. Legoland Billund

Legoland Billund, the original Legoland park, opened in 1968 in Billund, Denmark. The Park is located next to the original Lego factory and Denmark's second busiest airport Billund Airport. Legoland is the largest tourist attraction in Denmark outside of Copenhagen. The Legoland parks that have since been built are modelled upon Legoland Billund, most noticeably the Miniland area, which serves as the heart of the park. In Legoland, there are some attractions, they are:
1. Duplo Land
The Duplo Playhouse is a play area for children ages 2–6, which is themed like a city that children can play in. They can build using Lego, or play on the fake planes and fake cars. There are also slides, stairs, interactive elements and a role-play area. There is also a Duplo train, which is a kiddie train ride which looks like a train made of Duplo Bricks. You can ride the track, which is a straight piece with 9 turns, making a ride of 2 minutes. Duplo Planes, a plane ride similar to Disney's Dumbo ride, is themed to planes made of Duplo Bricks that you can ride in.
2. Imagination Zone
The Imagination zone contains the Lego Studio, a purpose built 600 seat 4-D Theater, complete with special effects and a giant screen. There are 4 movies that play daily, these are Lego Racers, Spell breakers, Bob the builder and clutch powers. Lego Atlantis by Sea Life was added in 2007. The attraction starts off with an animated movie, featuring Lego figures and a submarine, traveling down to the submerged city of Atlantis. Following the movie, there is an aquarium and other hands on activities with more than 800 sea creatures. Numerous Lego figures and models are in and around the aquarium.
3. Adventure Land
Adventure land contains X-Treme racers, a Mack rides wild mouse coaster with a twist: the ride starts out when a vehicle turns out of station and the vehicle goes up 24 meters lift hill then makes a wide turn at the top the coaster; after that the vehicles goes down 24 meters near vertical plunge and then goes into tracks with a series of turns and drops and then hit the brake run to return back into the station after your photo is taken on the ride.
4. Lego City
Lego City contains Bioncioule builders an Indoor robo-coaster in the dark where you can build you own roller coaster and thrill level for it all 10 robomatic arms hold 2 riders each and the attraction is themed to Bionicle Also in Lego city is the Flunck Fire bardage a ride where you take vehicles to a building that needs to be put out with water and fast team will win the challenge.
5. Knights Kingdom
 Knight's Kingdom contains The Dragon coaster a coaster that starts inside in the castle building with slow moving dark ride scenes with Lego figures themed medieval times this includes a dragon figure to and then your Dragon train with lap bars goes up a lift hill and then drops down a drop into turns, helixes and drops after that you hit the brake run and return to the station your photo is taken on board the ride in the final drop area. Viking's river splash a river rapids ride themed to Vikings that was added in 2006.
6. Polar Land
This is the new area for 2012. That will bring the North Pole and South Pole together, with Polar X-plorer a new coaster and Penguin Bay, that will feature live penguins and a new restaurant called Polar Pizza and Pasta.

There are some picture of the Legoland Billund...