The Wallet Ninja pocket tool works as a screwdriver, can opener, letter opener, box opener, bottle opener, and more. This is a perfect gift for your handy friends, boat owners, and campers. If you ...

What is it? It is the size of a credit card and holds 18 functional tools that fit right in your wallet. What does it claim? It claims to be the World's first 100% flat multi-tool that comes with a ...