The Pocket Hunter’s Card by Lucky Jack. Hunt. Adapt. Survive. A credit-card-sized tool with sharp edged spearheads that snap out of the card to make instant spear and arrowheads. These spearheads slip into your wallet, ensuring you're always prepared—whether you're crafting tools, setting traps, or gearing up for the hunt. 

Comes with a reusable magnetic pad for safe-keeping, because smart survivalists keep their edges honed.

Stainless steel. Size: credit card