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🧠 Hold a piece of rocket science in your hand!
This 0.5-inch tungsten cube, weighing 1.28 ounces, is made from the same high-grade tungsten alloy used in aerospace and racing industries. Its dense, compact form makes it a unique executive toy, educational tool, and conversation piece, complete with a certificate of authenticity and educational fact sheet.




| Asin | B01DE99LE4 |
| Best Sellers Rank | #52,519 in Toys & Games (See Top 100 in Toys & Games) #488 in Educational Science Kits |
| Brand Name | Midwest Tungsten Service |
| Capacity | 1.27 ounces |
| Customer Reviews | 4.6 4.6 out of 5 stars (138) 4.6 out of 5 stars |
| Handle Material | Tungsten Alloy |
| Item Diameter | 0.5 Inches |
| Item Dimensions L X W X H | 0.5"L x 0.5"W x 0.5"H |
| Item Weight | 1.28 Ounces |
| Manufacturer | Midwest Tungsten Service |
| Manufacturer Part Number | MT-18F-0.5\"-cube |
| Material Type | tungsten alloy |
| Model Number | 893 |
| Shape | Cube |
| Unit Count | 1 Count |
| With Lid | No |
User
Love the tiny heavy metal.
I may not have a use for it, but It brings me very much joy. love the tiny heavy metal.
User
Tungsten Cube
It’s so heavy and smooth
User
Exactly how described
Very nice piece of tungsten.
User
Is cube, is tungsten
It's a cube, not much to say about it. The machining is acceptable, the finish is nice, but it's not perfectly cubic; some sides are a hair bigger. Another issue is that it's not 100% tungsten, it's actually a pseudoalloy with ~5% each nickel and iron. That doesn't really matter though as it's still very dense. All said 9/10 good fidget.
User
small but very dense for its volume
small but very dense for its volume. perfectly rounded edges and corners and has smooth surfaces. at first i didn't feel this cube was tungsten alloy. because it just isn't heavy. but after measuring its dimensions, calculating its volume and weighing its mass. I'm relieved it is tungsten alloy.using the density shown on the spec sheet 18.02g/cm^3 and my calibrated digital weighing scale this cube's mass is 36.68 grams and its volume would be a bit less than 2.048383cc^3 or 0.125 cubic inch because of round edges. this cube's volume should be 2.035516 cm^3 or 0.124214 cubic inch. i would buy it again.
User
Smaller than expected but still cool
A bit smaller than expected but I should’ve measuredI think for a gift it’d be a better deal to do the smaller pair of aluminum and tungsten cubes for ~$40-45.
User
Small but nice. Heavy.
Much smaller than anticipated. About the size of a dice. Is heavy. Well made. Just tiny. Ordered a bigger one after this
User
It's a solid hunk of finely machined Tungsten, what's not to like?
The cube is exactly as advertised, keep in mind how small 1/2 inch^3 is.Surfaces are all finished nicely with no major scratches. Edges are nicely rounded. Very well done.There's not much to say about a small metal cube but I will say that this is way better than the fidget cube as stress relief and fidgeting.
User
Klein, knuffig, schwer
Wird für die Raumfahrt verwendet und ich wollte das haptische Erlebnis. Kleiner Würfel, spezifisch fast so schwer wie Gold. Ziel erreicht.
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