When you type in the wrong web address, you end up on a 404 page.

Most companies have boring 404 pages that try to get you back the site's main page.

But some clever companies do more. They use 404 pages to have fun.

We have a round up of the best 404 pages on the web.

A few years ago, Tristan Walker set up a thread on Quora for people to find the best 404 pages on the web. After looking at those submissions, as well as 404 collections from elsewhere on the web, we've put together our favorites.

You can actually play Pac-Man inside the 404.

Image credit: <a href="http://www.bluefountainmedia.com/404/" target="_blank">http://www.bluefountainmedia.com/404/</a>

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You can rotate the cube and adjust it in and out.

Image credit: <a href="http://www.foradian.com/404" target="_blank">http://www.foradian.com/404</a>

   

This one, from Lululemon.

Image credit: <a href="http://shop.lululemon.com/404" target="_blank">http://shop.lululemon.com/404</a>

   

Blippy has a magical 404, but what does it mean?

Image credit: <a href="http://blippy.com/404" target="_blank">http://blippy.com/404</a>

   

Titleist's features a bunch of guys looking for a lost ball.

Image credit: Screenshot

   

Not sure what to make of this one ...

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Remember Herman Cain? This was a classic Obama dis.

Image credit: hermancain.com

   

South Park has a rotation of great 404 pages.

Image credit: <a href="http://www.southparkstudios.com/404" target="_blank">http://www.southparkstudios.com/404</a>

      

Lego has a cute 404 page.

Image credit: <a href="http://www.lego.com/en-us/shared/PageNotFound.aspx" target="_blank">lego.com</a>

   

Remember Homestar Runner? Its 404 page was a comic short about why the site doesn't work.

Image credit: <a href="http://www.homestarrunner.com/systemisdown.html" target="_blank">http://www.homestarrunner.com/systemisdown.html</a>

   

If you land on the 404 page of Nosh, you get this video of some guys killing a webpage.

Here's the 404 page. Below is the elaborate video.

A political 404 page from Canada.

Image credit: <a href="http://www.ndp.ca/404" target="_blank">http://www.ndp.ca/404</a>

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This one, from Local Fitness. Ouch.

Image credit: <a href="http://www.localfitness.com.au/404" target="_blank">http://www.localfitness.com.au/404</a>

This one, from BedMap, channels 'Back to the Future.'

Image credit: <a href="http://bedmap.com/404" target="_blank">http://bedmap.com/404</a>

Github with a fun play on 'Star Wars.'

This story originally appeared on Business Insider