Office & Books › Notebooks & paper
Hardcover 10,000 Whys science picture book, combines curiosity with science, covers dinosaurs, space, sea creatures, gradually b
Quick answer
Is $7.99 a good price for Hardcover 10,000 Whys science picture book, combines curiosity with…?
It is the usual price, not a deal: $7.99 is in line with the typical price of $7.99 that DipScout measured over the last 14 days. It is the lowest in 9 days, but it has held this price since Nov 9, 2026.
$7.99
Today it costs $7.99 on AliExpress. Since Nov 1, 2026, when we started tracking it, it ranged from $7.99 to $8.55. It's the lowest price in 9 days, but it has been at this value since Nov 9, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 14 days. The store advertises "was $18.67", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$7.99on Nov 12
Lowest$7.99Nov 9 to Nov 12
Highest$8.55Nov 1 to Nov 2
Tracked since Nov 1 · 4 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 9, 17:09 UTC | $7.99 | −3% |
| Nov 6, 11:05 UTC | $8.25 | +3% |
| Nov 5, 08:00 UTC | $7.99 | −3% |
| Nov 2, 12:49 UTC | $8.25 | −4% |
| Nov 1, 00:48 UTC | $8.55 | start |
| Store | True Intent Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Office & School Supplies › Notebooks & Writing Pads |
| Sold | 461 |
| Recorded readings | 5 |
| First seen | |
| Last reading |