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Heavenly Metals

Magnesium 0.5" Metal Density Cube - 99.9% Pure Element for Chemistry - Periodic Table Design Educational Scientific Elemental Specimen

✅ In stock
F
Grade
💤 Not a Deal
21.91/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$9.99
Listed $21.99
Save $12.00 55% OFF
Analysis Confidence 90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 22, 2026 6:51 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price sits right around what this item typically fetches.
  • 🏷️The retail sticker price has been slashed by 55% — a steep markdown from the official listing.
  • 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0.88/28
Recent Value 0/22
Market Standing 1.03/20
Deal Strength 16/20
Momentum 4/10

📝 Product Overview

🏪 Sold by HeavenlyMetals
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Pure Magnesium Cube: Made from 99.9% pure magnesium, a lightweight and vital element.
Incredible Accuracy: Crafted with a dimensional tolerance of +/- 0.1 mm for the utmost precision.
Feather-Light Feel: Weighing approximately 0.13 ounces (3.6 grams), this 0.5-inch cube is incredibly light, highlighting magnesium's low density.
Lustrous Element: With its silvery-white appearance, the cube demonstrates magnesium's aesthetic and physical properties in a tangible form.
Versatile Gifting: An excellent gift for science lovers, educators, and collectors, featuring essential details like atomic number, atomic symbol, melting point, atomic weight, density, and purity on the cube.

⚙️ Specifications

Material
Magnesium
Brand
Heavenly Metals
Item dimensions L x W x H
0.5 x 0.5 x 0.5 inches
Color
silver or white
Shape
Cube
Item Diameter
0.5 inches
Item Thickness
0.5 inches
Item Form
Solid
Item Weight
3.6 g
Specification Met
Yes
Number of Items
1

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