An eBay user made an-awesome-looking replica of the Tumbler Batman drives in The Dark Knight, using a go kart and some parts available on eBay.

tully712 is now selling the plans needed to build the Tumbler and you can buy them from here. The winning bid now stands at $30.08.

Here’s a much better-looking replica of Batman’s Tumbler, but it’s also a lot more expensive.

via Neatorama

Are you a smoker? Are you having a boring day at the office? Have we got a challenge for you!Try making one of these babies out of your cigarette pack.

I mean who knew something so cool could come out of something as useful as a cigarette pack. And it’s not like one of those folded-paper-planes that my father used to make for me when I was a kid, it’s a freaking fighter plane.

That does it, if I can’t quit smoking, I might as well learn to do cool things with the cigarette packs. Either that or switch to those electronic cigarettes thingies.

Sadly, just like with the edible hat, we couldn’t find the original source of these pics, so if you’ve seen them somewhere else or know who post them, let us know so we can give credit to this true origami master.

What can you do with a broken washing machine? Normally just drag it out of the house and dump it somewhere for the garbage-men to pick up. But not if you need a grill…

Finally a way to put that old washing machine to good use and get some nice burgers out of it. Just look at this do-it-yourself grill I found, it’s practical and very easy to build. just go out in your backyard, tear your dirty old washing machine appart and just keep the metal drum. That, a few metal rods and some steel wire are all you’re going to need for a state-of-the art grill.

via Gomestic

This impressive underwater vehicle was built by a man living in St-Petersburg, Russia. It is officially registered as the smallest submarine in the country and what is most impressive is that it can travel underwater from St-Petersburg to Helsinky and back, without having to make any stops.

This one man, home-made submarine reaches a top-speed of four knots. Not bad!