It depends on the Pencil Holder and how it was made.
If it had rubber or plastic in it and rubber or plastic outside it then yes if it's just rubber or plastic with nothing inside of it or outside of it then it's not
Yed
porte-crayon
A cup...
a pencil holder.
A pencil case is typically considered to be a container or a holder used to store pencils, pens, and other stationery items. It can be made of various materials like cloth, plastic, or metal, with compartments for organizing different items.
If you are referring to the phrase "To serve a purpose" then it would mean to give a use for. For example, A pencil holder cup serves a purpose to a pencil... the pencil give the holder purpose and that purpose is to hold the pencil. Basically it means, that something has a use... there is a reason/intended use for this thing.
an igloo is a shell structure since it is not filled it is only a shell
It's a shell. And because it is hallow Inside. A shell structure is a Structure that is strong hollow And light in size.
Yes, a teacup is a shell structure. A shell structure is defined as a structure that keeps it shape and can support loads within it (as tea in a teacup).
In the pencil-holder of dread, perhaps. ...look for it on the Desk of Horror in the Classroom of Misfortune ;-)
well a pencil has led, wood, metal, and eraser
A shell structure supports its self and a frame structure does not support it self.