The knife of halo, remade in full size lego. It's almost 14 inches long, and is very strong. I love how the grip turned out, but I'd make a few changes to the blade if the main purpose of this build was strength. I'm built it for a video I'll be making soon, one that it needs to be very strong for, and because I was only thinking about strength, I debated whether or not to even post pictures because I wasn't sure it would look too good. But in the end, I'm very happy with the results!