This is a prop version of Thor's hammer; it won't hurt when it hits you, but touch the top and you might be in for a shock.

Earlier this week, we published a post about how someone was selling a piece of the Aggro Crag from Nickelodeon’s “GUTS” on eBay.

Nicholas Robatto builds several props, including these rayguns for sale in his Etsy store.

OK, OK, so it's not a fully functional robot with an Aperture Science Portal Device.

Youtuber Tigerpause444 likes to modify motorcycle helmets into geek icons -- some of them with voice changers, sound effects, LEDs, etc.

Sadly, this device from Aperture Science does everything except actually create portals.

If obsessive cosplayers can't be relied on to be amateurs making ridiculously-detailed costumes alone in their garage, then I just don't know what to believe anymore.

Yes, that is porn above you.

One thing that was always awesome about "Tron" were the vehicles.