This is our record of Amazon price changes for 2x2 Number based Grid Puzzles: 190 Number based Grid Puzzles that greatly improve Problem Solving Ability (B0CKPK9K5B) since we began monitoring it.
| Price Type | Lowest Ever | Highest Ever | Current + | Average |
|---|---|---|---|---|
| Amazon | (Jun 06, 2026) | (Jun 06, 2026) | 0,00 ⬠(Jun 06, 2026) |
Amazon Price
Jun 06, 2026 08:34 PM
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