Officially revealed back in September of last year, and teased even earlier at Toy Fair in New York, Diamond Select Toys' perfect replica of the time-travelling DeLorean's Mr Fusion Home Energy Reactor seen in the Back to the Future trilogy is finally available for sale.
If you haven't been able to find a model 223A Krups coffee grinder (which also made an appearance in Alien) on eBay because amateur propmakers have been snatching them up, this replica is the next best thing. You won't have the satisfaction of building it yourself, and it will cost you a hefty $US400, but you can at least be assured that DST has done their research when it comes to making sure this replica is as screen-accurate as possible.
It even has realistic sound effects when you open it, but you probably don't want to fill it with your household garbage. [Diamond Select Toys]