My First Book About the World
Amazon · Books
This may be an affiliate link — Daily Deals Detector may earn a commission at no extra cost to you. As an Amazon Associate, Daily Deals Detector earns from qualifying purchases.
DDD Buy Intelligence
26% below its 90-day average ($27.14); 5.0★ across 8 reviews.
✓ DDD VerifiedVerified 1 hour ago
- Price checked
- Seller checked
- Historical comparison completed
- Product information matched (not yet)
- Availability checked
- Discount claim analyzed
- Current price
- $20.05
- Typical price (90-day avg)
- $27.14
- 30-day average
- $18.51
- Lowest recorded
- Not enough data yet
- Product rating
- 5.0★ · 8 reviews
- Seller
- Amazon marketplace listing
- Availability
- in stock
26% belowDDD True Discount — vs. its 90-day/30-day average
Why this score
| Factor | Points | Evidence |
|---|---|---|
| Historical price | 22.8/25 | 26% below its 90-day average ($27.14) |
| True discount | 20/20 | 26% off its typical price |
| Lowest-price proximity | —/15 | No recorded low yet |
| Product quality | 7.7/15 | 5.0★ across 8 reviews |
| Seller trust | 9/10 | Amazon marketplace listing |
| Competitor price | —/5 | No other retailers tracked yet |
| Community | —/5 | No community votes yet |
| Availability | 4/5 | in stock |
High confidence: this score is based on 5 of 8 evidence types (75% of the maximum weight). Missing: lowest-price proximity, competitor price, community. How Deal Score works
no price history chart yet — we record this price daily from now on
Price tracked via Keepa's Amazon price-history data; price and availability are set by Amazon and can change.
What would you do?
Comments (0)
Sign in to join the discussion.
More like this
Amazon
A Season on the Mat: Dan Gable and the Pursuit of Perfection by…
$38.35$49.29typical price
Great dealDeal Score 80/100
22% below its 90-day average ($49.29)
Amazon
The USA Road Trip Atlas & Planner: 50 Scenic Routes…
$44.28$52.00typical price
Good dealDeal Score 69/100
15% below its 90-day average ($52.00)
Amazon
Finding and Improving Your Painting Style: A Unique Watercolor…
$15.00$18.32typical price
Good dealDeal Score 66/100
18% below its 90-day average ($18.32)
Amazon
New York Central Eternity Ninety Flat Book
$8.99$12.12typical price
Great dealDeal Score 79/100
26% below its 90-day average ($12.12)