A working model of the Panama Canal is on display on the front lawn of the Linda Hall Library in Kansas City.

The locks system in the Panama Canal are a modern engineering marvel, and how they work is now cleverly explained through this new Lego Education set.

The Panama Canal, now over 100 years old, is one of the technical wonders of the world. If you've ever wondered how exactly it works, well, wonder no more. Lego, the coolest company in the world ...