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The 1" Tungsten Cube is a dense, lead-free tungsten alloy block weighing 10.4 ounces, made from the same material used in rocket ships and race cars. Its rounded edges ensure safe, non-toxic handling, making it ideal for educational use, executive desks, or everyday carry. Each cube includes a certificate of conformance and an interesting fact sheet, blending scientific authenticity with tactile appeal.




| ASIN | B012E6IWPC |
| Additional Features | Portable |
| Age Range Description | Kid |
| Best Sellers Rank | #38,432 in Toys & Games ( See Top 100 in Toys & Games ) #330 in Educational Science Kits |
| Brand Name | Midwest Tungsten Service |
| Color | Gray |
| Customer Reviews | 4.8 out of 5 stars 297 Reviews |
| Educational Objective | Dexterity, Hand-Eye Coordination |
| Included Components | Certificate of Conformance, Interesting Fact Sheet |
| Is Assembly Required | No |
| Item Dimensions | 1 x 1 x 1 inches |
| Item Dimensions L x W | 1"L x 1"W |
| Item Shape | Cube |
| Item Weight | 10.4 Ounces |
| Manufacturer | Midwest Tungsten Service |
| Manufacturer Minimum Age (MONTHS) | 168 |
| Manufacturer Part Number | MT-18F-1\\\"-cube |
| Material Type | Tungsten |
| Material Type Free | Lead Free |
| Model Number | 893 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Operation Mode | Manual |
| Play Activity Location | Tabletop |
| Product Style | Modern |
| Puzzle Type | Assembly & Disassembly |
| Size | 1" |
| Skill Level | All |
| Subject Character | cube |
| Theme | science |
| Unit Count | 1.0 Count |
L**E
Fun and cool
This cube was a stocking stuffer for my partner and he loves it! All the men at our Christmas party also were intrigued by the heavy cube. Worth the price! Corners are rounded so they are not sharp. Cube is virtually perfect!
T**O
cool and heavy
it is pretty cool, kind of surreal how heavy it is
M**K
It helps you the weight and character of tungsten.
Loved the stand. It has presence making it elegant item on my desk.
K**O
Fun
Exceeded expectations.
C**S
Awesome conversation piece.
Nearly everyone who comes into my office has to pick it up and comment on how heavy it is. It’s made from solid Tungsten so it’s not going to break. A little pricey but you get what you pay for.
G**G
Heavy, er, dense.
This is nicely finished and has the density expected. There ar no numbers, letters, or other marks on the brushed surface. The alloy (pure tungsten is quite difficult to machine) has some ferrous metal in it, so a magnet will attract it. I wanted to have cubes of various dense metals, but osmium is too toxic, rhenium and iridium too rare, and gold too costly. One hears platinum is getting cheaper. Perhaps soon I'll be able to afford a platinum cube. I bought two and gave one to a well-chosen friend, who appreciated it. I have not used it in any way that would permit me to estimate its durability. Is it fun? Opinions vary wildly. I like mine.
N**N
Highly Recommend
Ordered because I found the idea of owning a tungsten cube fun. Now I’m looking at getting a larger one for my desk because I’ve been carrying it in my pocket.
I**N
WOW.
Exactly what you expect
D**A
Tungsten cube
Bf loves it
Z**O
Interessante
Articolo ben fatto e ben documentato. Molto interessante in quanto permette di provare direttamente l'elevata densità del tungsteno (anche se leggermente legato con Ni e Fe).
S**L
No more, no less.
A cube of tungsten with measurement as described.
J**E
very nice piece and comes with stand
so the tungsten cube looks great and i like the beaviled edges as tungsten is pretty strong and the one thing i was not expecting was a little triangle stand for the cube pretty nice touch but all in all a nice like show piece and its still crazy just how heavy the little 1 inch cube is
Z**E
Ethereal
It takes a certain type of person to drop this much money on something like this. You need to love chemistry, science, metals, elements, and the natural world. You need to be somewhat materialistic, and you probably like expensive, unique things. At least that's how I am, and this is one of the coolest things I own. The cube doesn't feel real, like it's made of something you've never seen before. It feels like it is attracted to the table with an electromagnetic force. It really is mesmerizing. I would definitely recommend it for a certain type of person.
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