Explore a plan of the Colosseum to investigate six key areas. Each shows an aspect of the sophisticated technology and planning that lie behind this incredible structure.

Look, the Colosseum is awesome but there are lots of ... 2. Arena – A small section of the arena floor can be accessed, which is cool because you stand where the gladiators once did looking ...

As the most enduring symbol of the Roman Empire and one of the most famous landmarks in the world, the Colosseum receives more than 6 million visitors per year – which means it's not easy to ...