Fishing involves using various tools like rods, reels, line, hooks, lures, bait and more. Proper selection of these materials depends on factors like the size of fish targeted. Rods come in different materials and sizes, with larger rods requiring less tension. Reels come in enclosed and spinning styles. Line strength depends on targeted fish size. Hooks can be barbed or barbless. Floats and weights are used to control bait depth. Different knots securely attach hooks and weights. Bait can be live or artificial lures made to attract fish visually and through scent.