If you mean "slender, then it's a needle
A small sharp object could include items such as needles, pins, thumbtacks, or razor blades. These items are typically used for sewing, crafts, or other precision tasks.
thimble
for cutting the thread.
It is a small tool used to break or "unpick" a sewing stitch, sometimes referred to as a seam ripper
To slander is to say something that is not true. Slander is often used in a political campaign.
A sewing thimble is a small hard cup worn to protect the finger that pushes the needle in sewing.
A sewing gauge is a small ruler about 6 inches in length. It has a sliding marker that is set to a specific measurement and comes in handy when measuring the same length repeatedly (for example when marking a hem).
A sewing ham is an object that is stuffed material shaped like a Ham. It is used to shape fabric when ironing after it is sewn together. It's used on the shoulders of outfits when a crease is not wanted but a rounded shape is necessary.
The bulb on the sewing machine is simply for an extra boost of light. Because sewing involves small details - needles, thread, stitches, fine edges, etc. - a small lamp is focused on the work area to help you better see the stitching.
Sewing
Same thing used today. Mostly small electric motors.
It is any of a verity of small tables used for work, most commonly sewing.