'taille-crayon' is a masculine word. Write: le taille-crayon, un taille-crayon.
the first part of the noun is made with a verb, it will not take a plural mark - but the second park is a noun, it will take an 's' when plural:
pluural: des taille-crayons, les taille-crayons
A pencil sharpener.
Le taille-crayon. 'Taille' means waist because a classic pencil sharpener has a 'waist', and the crayon obviously meaning 'pencil'. Literally, it means 'the waist-pencil' but it definitely means a pencil sharpener!
CRAYON, of course, is French for PENCIL. I think what you want is CRAYON DE COULEUR.
taille, hauteur
If you mean 'taille' it means 'size'
The French word for pencil is crayonle crayon
crayon
a pencil
The English word for "Des Crayon" is "The Pencil".
la taille, la pointure, le gabarit
The translation of "pencil" in French is "crayon" (or "stylo").
The word for "pencil" in French is "le crayon".