DK David Macaulay How Things Work Mammoth Math: Everything You Need to Know about Numbers, (Hardcover)
- Brand:
- David Macaulay
- Model Number:
- UPC:
- 462402220842
- EAN:
- 0462402220842
- Walmart SKU:
- 439900964
Key Takeaway
Market direction turned upward 5 days ago with current $10.79 representing 9.1% over standard pricing.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$19.99 | |
|
Lowest Price
|
$19.01 | |
|
Most Recent Price
|
$19.38 |
- Average Price
- $19.27
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$20.49 | |
|
Lowest Price
|
$8.99 | |
|
Most Recent Price
|
$10.79 |
- Average Price
- $14.68
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked DK David Macaulay How Things Work Mammoth Math: Everything You Need to Know about Numbers, (Hardcover) since 2/9/2025. The most recent price update was on Sep 23, 2026.
Price Range: Over the past 90 days, the price has ranged from $8.99 (lowest on 7/11/2026) to $20.49 (highest on 3/13/2026). The average price during this period is $14.68.
Current Trend: Walmart.com prices have ranged from $8.99 (Aug 4) to $10.79 (Sep 23) over the past 90 days. Current price is close to the 90-day average of $9.89.
Customer Insights: Rated 5.0/5 from 1 reviews.
Customer Reviews
1 reviewsCustomer Reviews
5.0
Based on 1 reviews
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This guy is a genius. Get all his books.
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
6 recordsWalmart.com prices have ranged from $8.99 (Aug 4) to $10.79 (Sep 23) over the past 90 days. Current price is close to the 90-day average of $9.89.
| Date | Price | Change | % Change |
|---|---|---|---|
| $10.79 | $+0.00 | +0.0% | |
| $10.79 | $+0.00 | +0.0% | |
| $10.79 | $+1.80 | +20.0% | |
| $8.99 | $+0.00 | +0.0% | |
| $8.99 | $+0.00 | +0.0% | |
| $8.99 | — | — |
No third-party seller price history available for this product in the past 90 days.