Taco Bell is a brand built on thinking outside the box — or bun.

So we were not surprised when we visited Taco Bell's headquarters in Irvine, California to find an office that is equal parts weird and awesome.

The headquarters are flooded with the chain's taco-centric quirkiness. Employees can even order tacos at a fully-functioning Taco Bell restaurant located in the building's cafeteria.

Here's what it's like to visit the paradise of any Taco Bell lover: