Price History for Dr. STEM: Flat 6 Motor - 320pc Model Engine Building Science Kit LED Light & Sound Effects Realistic Action Motion Pistons & Cooling Fans Kids 12+
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Dr. STEM: Flat 6 Motor - 320pc Model Engine Building Science Kit LED Light & Sound Effects Realistic Action Motion Pistons & Cooling Fans Kids 12+
DR. STEM: FLAT 6 MOTOR - Presenting a Fun Educational Toy Designed Just for Preteens & Teens: This Hands-On Car Engine Building Kit from USA-Based Dr. STEM Toys. Do your kids love cars & trucks? Are they into m
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Price History Chart
Recorded price history
Showing the 30 most recent of 95 recorded prices.
| Date | Price |
|---|---|
| Aug 6, 2026 | $42.85 |
| Aug 5, 2026 | $43.20 |
| Aug 4, 2026 | $43.85 |
| Aug 3, 2026 | $43.94 |
| Aug 2, 2026 | $44.08 |
| Aug 1, 2026 | $44.09 |
| Jul 31, 2026 | $44.08 |
| Jul 30, 2026 | $44.25 |
| Jul 29, 2026 | $44.30 |
| Jul 28, 2026 | $44.42 |
| Jul 27, 2026 | $44.53 |
| Jul 26, 2026 | $44.61 |
| Jul 25, 2026 | $44.62 |
| Jul 24, 2026 | $44.71 |
| Jul 23, 2026 | $44.76 |
| Jul 22, 2026 | $44.90 |
| Jul 21, 2026 | $45.80 |
| Jul 20, 2026 | $45.90 |
| Jul 19, 2026 | $45.99 |
| Jul 17, 2026 | $46.10 |
| Jul 16, 2026 | $46.17 |
| Jul 15, 2026 | $46.20 |
| Jul 14, 2026 | $46.28 |
| Jul 13, 2026 | $46.34 |
| Jul 12, 2026 | $46.42 |
| Jul 11, 2026 | $46.49 |
| Jul 10, 2026 | $46.55 |
| Jul 9, 2026 | $46.58 |
| Jul 8, 2026 | $46.63 |
| Jul 7, 2026 | $48.95 |
Analysis
Dr. STEM: Flat 6 Motor - 320pc Model Engine Building Science Kit LED Light & Sound Effects Realistic Action Motion Pistons & Cooling Fans Kids 12+ price analysis
Price analysis for Dr. STEM: Flat 6 Motor - 320pc Model Engine Building Science Kit LED Light & Sound Effects Realistic Action Motion Pistons & Cooling Fans Kids 12+ at Walmart: Today's price is $42.85. Current price is 10% below the 90-day average of $47.41 (a $4.56 below the running mean).
- Current price is 10% below the 90-day average of $47.41 (a $4.56 below the running mean).
- The lowest recorded price on PriceWatchPro was $42.85 on August 6, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $115.99 on November 26, 2025. Today's price is $73.14 below that peak.
- 30-day trend: trending down 8.1% from $46.63 to $42.85.
- Across 94 tracked price changes, the listing has dropped 9 times with an average drop of $7.88.
- PriceWatchPro has been tracking this listing since November 26, 2025 (253 days of price history).
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Snapshot
Dr. STEM: Flat 6 Motor - 320pc Model Engine Building Science Kit LED Light & Sound Effects Realistic Action Motion Pistons & Cooling Fans Kids 12+ shopping snapshot
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