Classroom Friendly Supplies
Home of the Best Classroom Pencil Sharpener. It will change the way you sharpen pencils in your classroom. Must-have for every teacher. Used in over 100,000 classrooms throughout the US and around the world. Quiet, durable, efficient and easy to operate. Owned and operated by a teacher, for teachers.
Pinnacle, US · prices in USD · ships to 1 countries. Catalogue read from classroomfriendlysupplies.com's own public product feed on 2026-09-10. Every figure below is an observation from that feed, not an estimate.
Sales estimate
Derived from stock levels falling between polls, over 5 observed days. Intervals where stock rose, or where a variant sat at the store's inventory ceiling, are discarded rather than counted as zero sales.
| Date | Units sold | Est. revenue | Method | Catalogue read | Discarded |
|---|---|---|---|---|---|
| 2026-09-05 | 0 | not measurable | index only | 0% | 90 |
| 2026-08-27 | 0 | not measurable | index only | — | 00 |
| 2026-08-09 | 0 | not measurable | index only | — | 00 |
| 2026-08-08 | 0 | not measurable | index only | — | 00 |
| 2026-08-03 | 0 | not measurable | index only | — | 00 |
An estimate, and the page shows what it rests on: which method produced each day, how much of the catalogue could be read, and how many intervals were thrown away. A day marked not measurable is not a day without sales — it is a day we could not defend a number for.
Store facts
Brands carried
Matched on the store's own brand field, so these are exact — not guessed from product names.
Products
Catalogue over time
| Date | Products | In stock | Median price |
|---|---|---|---|
| 2026-09-10 | 39 | 37 | 29.97 USD |
| 2026-09-09 | 39 | 37 | 29.97 USD |
| 2026-09-07 | 39 | 37 | 29.97 USD |
| 2026-09-04 | 39 | 37 | 29.97 USD |
| 2026-09-02 | 39 | 37 | 29.97 USD |
| 2026-08-21 | 39 | 37 | 29.97 USD |
| 2026-08-17 | 39 | 37 | 29.97 USD |
| 2026-08-01 | 39 | 37 | 29.97 USD |
Data collected from classroomfriendlysupplies.com's public product feed. Not affiliated with or endorsed by this store. Request removal.