Grain Theory
Kendama, Skill toys, and more.
Evanston, US · prices in USD · ships to 30 countries. Catalogue read from graintheory.com's own public product feed on 2026-08-12. Every figure below is an observation from that feed, not an estimate.
Sales estimate
Derived from stock levels falling between polls, over 3 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 |
|---|---|---|---|---|---|
| 2026-09-10 | 0 | not measurable | index only | — | 00 |
| 2026-09-03 | 0 | not measurable | index only | — | 00 |
| 2026-08-20 | 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
| Product | Brand | Price | Was | Off |
|---|---|---|---|---|
| REZ GT-BH - WHITE | Grain Theory | 880.95 USD | — | — |
| Tokyo nap | Grain Theory | 440.95 USD | — | — |
| 2022 NIC STODD GT X LEGAXIS | Grain Theory | 176.95 USD | — | — |
| JAEGER - JPN | Grain Theory | 132.95 USD | — | — |
| JAEGER - USA | Grain Theory | 132.95 USD | — | — |
| Ao2 - Chetki - black and white ebony | Grain Theory | 123.95 USD | — | — |
| Ao2 - Chetki - Pozvonok | Grain Theory | 123.95 USD | — | — |
| GT X ORIGINZ X EKC | Grain Theory | 114.95 USD | — | — |
| BUFFALO BLUE SERIES - USA MADE | Grain Theory | 88.95 USD | — | — |
| The 90's - GT-3 Setups | Grain Theory | 79.95 USD | — | — |
| GTxCHEMS 1696 - RED | Grain Theory | 79.95 USD | — | — |
| GTxCHEMS 1696 - YELLOW | Grain Theory | 79.95 USD | — | — |
| GTxCHEMS 1696 -Baby Blue | Grain Theory | 79.95 USD | — | — |
| GT- TF DEUX | Grain Theory | 61.95 USD | — | — |
| GT-3 USA MADE KEN | Grain Theory | 61.95 USD | — | — |
| Nic Stodd 2021 vintage PDX PURP | Grain Theory | 57.95 USD | — | — |
| KN-1 "FLOWER" KAITO NAKAJIMA PRO MODEL | Grain Theory | 52.95 USD | — | — |
| GT-GF | Grain Theory | 52.95 USD | — | — |
| GT-TF DEUX "Green n Cream" | Grain Theory | 52.95 USD | — | — |
| GT-2 "KAMEYO" Edition | Grain Theory | 52.95 USD | — | — |
| KAMEYO ICHI | Grain Theory | 52.95 USD | — | — |
| Betta 1 - SHIDO | Grain Theory | 48.95 USD | — | — |
| 2021 GT-TC HYBRID | Grain Theory | 48.95 USD | — | — |
| The Captain - Betta 1 | Grain Theory | 48.95 USD | — | — |
| GT-KN1 SWORD | Grain Theory | 44.95 USD | — | — |
| Sesh Utility Bag - け Edition | Grain Theory | 44.95 USD | — | — |
| AE 2 - Adrian Esteban Pro Model | Grain Theory | 44.95 USD | — | — |
| GT- TF DEUX SWORD | Grain Theory | 44.95 USD | — | — |
| Sesh Utility Bag | Grain Theory | 44.95 USD | — | — |
| GT-2 Precision Sword (2025 Reissue) | Grain Theory | 39.95 USD | — | — |
Data collected from graintheory.com's public product feed. Not affiliated with or endorsed by this store. Request removal.