Water purification tablet: Water purification tablets kill pathogens in water to make it safe for human consumption.

Flashlight: a battery-operated portable light.

magnifying glass: a lens that produces an enlarged image, typically set in a frame with a handle and used to examine small or finely detailed things such as fingerprints, stamps, and fine print.

First-aid-kit: a set of materials and tools used for giving emergency treatment to a sick or injured person.

Mirror: a reflective surface, now typically of glass coated with a metal amalgam, that reflects a clear image.

Fishing line and hook: ear where the fish is attracted by a natural or artificial bait (lures) placed on a hook fixed to the end of a line or snood, on which they get caught.

Machete: a broad, heavy knife used as an implement or weapon, originating in Central America and the Caribbean.

matches: a contest in which people or teams compete against each other in a particular sport.

battery: a container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power.

lighter: a device that produces a small flame, typically used to light cigarettes.

Folding knife: A knife with a blade that folds into the handle

compass: an instrument containing a magnetized pointer which shows the direction of magnetic north and bearings from it.