Tenwin Adjustable Electric Rubber Eraser With Rubber Refills Battery Power For Sketch Drawing Erasing School Stationery Supplies
$3.42
Today it costs $3.42 on AliExpress. Since Oct 23, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for less than a day; confirming a drop takes at least 3 days. The store advertises "was $9.90", but that is the store's own claim; we only state discounts our price history proves.
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Price history
$3.42
We started tracking this price on Oct 23. The chart takes shape over the days: we only draw prices we observed.
| Store | Tianwen Stationery Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Office & School Supplies › School Supplies |
| Recorded readings | 1 |
| First seen | 10/23/2026 |
| Last reading | 10/23/2026, 1:48:03 AM UTC |