The strawberry is an emery that is used to sharpen and clean needles and pins of debris or burrs.
The tomato pin cushion has a history dating back to the 19th century when tomatoes were believed to have magical properties to ward off evil spirits. The red color and round shape of the tomato symbolized good luck and protection. Sewing enthusiasts began using tomato-shaped pin cushions to hold their pins and needles, and the tradition has continued to this day as a popular sewing accessory.
Pins have sharp points, so if you are cautious, you can avoid puncturing your skin. Possibly you intended to ask about pin cushions, not pin caution. A pin cushion is a little pillow into which pins can be stuck, in order to store them conveniently. The reason for using a pin cushion is that it positions the pins for you, with the head outward and the point inward, so they can be more easily grasped.
An etui.
Pincushion: take hold of them easily, collect them, and keep them organized. While an emery bag is; A small bag, often the size and shape of a strawberry, filled with emery powder: used to keep needles clean of rust./ Or to make them sharp
A pin cushion.
A pin cushion
Pins and pin cushion
Freakshow - 2013 Human Pin Cushion 1-4 was released on: USA: 7 March 2013
Sea Urchin
The idiom 'pin cushion' refers to some who has a lot of body piercing. Although can take on many forms. it is most commonly used refer to a person with many piercings.
Pin cushions can be bought from any major retailer that happens to have pin cushions for sale. Pin cushions are useful for any one who needs to pin for cloth down.
It is used to keep the sewing pins on so they don't get lost and for safety.