Amazon offers Prime members the Gerber Bear Grylls Ultimate Survival Kit for $22.63 with free shipping. (Non-members can spend over $35 for free shipping; otherwise, shipping adds $5.58.) That's the lowest total price we could find by $12. It includes waterproof matches, snare, wire, emergency cord, cotton ball, needle nose pliers, wire cutters, fine edge knife, serrated knife, Phillips screwdriver, miniature light, hand saw, survival blanket, and more.