The tool commonly referred to as the "Swiss Army knife" is a versatile, multifunctional pocket knife. Originally designed in Switzerland, these knives typically feature various tools such as a knife blade, screwdriver, can opener, scissors, and many more, all integrated into a single compact unit. Their portability and diversity of functions make them popular among outdoors enthusiasts, campers, and individuals seeking practical solutions for everyday tasks. The Swiss Army knife exemplifies innovative design and adaptability, earning a reputation for reliability and utility in various situations, from simple repairs to complex survival scenarios.