Most DOOM fans are familiar with the BFG 9000. It is capable of causing a lot of damage in the game. You can’t buy one, but as ZaziNombies shows, you can build your own. This LEGO BFG 9000 was made from 5000+ LEGO bricks, weighing at a bit over 20 lbs.
As the above video shows, this is one beast of a LEGO weapon. Pretty special, don’t you think?