Wowsers - just think of all the possibilities you have with these! You can make squares, ovals and rounds, each in 4 sizes, just by swapping out the nylon sleeve on the jaw. Even comes with a cute little screw driver so you don't have to go hunting for one.
The sizes you can make are: Oval, 7x9, 8x10, 10x12; round, 5, 8, 12 and 15mm; square, 5, 8, 11, and 14mm. Not sure, you might be able to make squovals too. ;-)
Made in Pakistan.