Discarding useless papers without any mess was never so easy. The âZiszorâ, a hand held paper shredder that weighs less than one âand-a- half pounds and worldâs most portable paper shredder allow shredding trash so easily and without any mess. This small and one-handed gadget allows you to shred mail where itâs convenient. Attach the specially designed catch bags and there will be no mess to clean up. The âZiszorâ measures 10 inches long and costs $50.