SparkFun TOL-17721 Semi-Horned Oblong Versatile Eating Ladle (S.H.O.V.E.L.) is designed as a serrated knife with a bottle cap opener on a sturdy titanium body. This S.H.O.V.E.L. is an open-source product and a concept of Open Source Hardware (OSHW). This S.H.O.V.E.L. is RoHS compliant. Typical applications include a grappling hook, self-defense, ice climbing, eating food, signaling aircraft, deflecting laser beams, blocking harmful UV rays, opening bottles, and space travel.