Transparent Design & Credit Card Lock Pick; The transparent lock pick allows you to clearly observe how the mechanism operates during lock practice. Our lightweight credit card lock pick set includes 5 essential lock picking tools that conveniently fit in your wallet or pocket for easy transport. Safety Design Tool; The handle of the lock pad is made from soft plastic for added comfort. The tool's hook features an advanced and smooth finish, effectively protecting your fingers from scratches. High Quality Lock Picking Set; This lock pick training kit contains high-quality lock picking tools, tension wrenches, a transparent practice lock, keys, a credit card pick set, a vegan leather pouch, and a user guide. Extensive User Guide; Everything you need to progress from beginner to professional quickly is included, with an in-depth user guide to aid your learning (a quick start guide and a comprehensive manual). No prior knowledge required. Packing 1 x 20 Pieces Lock Picking Set