Online retailers are getting more creative these days by making it harder for us to unpack products. Traditional scissors and knives maybe not good enough, and quite dangerous. Slice Ceramic Blade is a small cutter that could speed up the unboxing process, scrapbooking, cutting coupons, or opening a clamshell. It’s made of a high-tech ceramic which almost as hard as diamond, but lasts longer and won’t rust like steel.