A craft knife is a manual tool used for precise cutting tasks, primarily for cutting through paper, plastic, thin wood pieces, and leather.
- Structure: It is mainly composed of blades, handles, and locking mechanisms. The blades are typically thin and sharp, made of high-strength stainless steel or alloy materials that can be broken or replaced multiple times; the handles are mostly made of plastic or metal materials, following ergonomic design; the locking mechanism can fix the position of the blade to ensure safety during use.
- Type: Includes ordinary craft knives, heavy-duty craft knives, rotary craft knives, and carving craft knives, etc. Ordinary craft knives are suitable for cutting light materials; heavy-duty craft knives can cut harder materials; rotary craft knives are convenient for cutting circles or curves; carving craft knives are used for fine carving.
- Usage: Widely applied in various fields such as handmade crafts, art design, office work, and daily household tasks, including paper cutting, model making, display board trimming, and unboxing.
A hammer is a tool used to strike an object to make it move or change shape, often used to drive nails, straighten or break open objects.
- Structure: It consists of a hammer head and a hammer handle. The flat side of the hammer head is used for striking, and the other side with various shapes, such as sheep's horn shape for pulling nails, wedge shape, round head shape, etc., have different uses.



