Low Tech Writing Kit

Store of choice, always.

Dry erase board, printed with lines. Although a black dry erase would work similarly. Used for teaching proper sizing and spacing of letters (blank would be for an even earlier learner of letters; could use to write letters any size)

Necessary for above. :] Obviously, there are tons of brands/colors, not limited to just this pack.

Could be used for writing letters (student use) or labeling classroom materials for further literacy (teacher use).

Colorful/character themed notebooks -- to make writing tools more exciting and fun, even kid-friendly depending on age group.

Used for tracing (teacher writes letters/name/numbers in highlighter, student uses pencil to trace over) or for highlighting sight words, letters in a search-and-find manner or simply just for a fun new writing tool.

For note taking, handwriting practice.. Again, tons of options on brands/colors.

See above comments.

These are a little thicker than the previous pencils and are multi-colored. Fun for young learners.

Writing, drawing, grip control.

Variety/character oriented specialty packs of crayons might make "writing work" more fun.

Individualized by color. Perhaps the student has a favorite that you allow for writing.

Variation on white board.

Stamps to use for letter recognition, simple multiple choice answers on tests.

Other materials might include: chalkboards/chalk, pencil grips, raised lined paper, dry erase crayons, letter stickers (which come in a variety of sizes and colors), shaving cream (for young learners to be able to trace letters with fingers or pencils), colored pads of paper (instead of the "boring" white). 

I am a VPK teacher so my tendencies leaned toward the young learner: children who are just learning how to write their letters, numbers, names.. But several of these materials could be used with older age groups, even college students, to make note taking and studying easier.