Scissors
Scissors are a hand-operated cutting tool consisting of two pivoted blades used for cutting various materials such as paper, fabric, hair, or thin metal. They are a fundamental physical tool in many industries, including crafting, tailoring, hairdressing, and general office work, relying on mechanical leverage to apply shear force for precise cuts.
Developers should learn about scissors as a basic tool for prototyping, model-making, or physical workspace organization, such as cutting paper for wireframes, trimming materials for hardware projects, or managing physical documents. While not a software skill, familiarity with scissors supports hands-on tasks in design sprints, maker spaces, or any environment requiring manual dexterity and material handling.