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Cube Density Cubes High Density Element for Element Collections Lab Experiment Material Heavy Small Objects Experience(1 Inch,Chromium)

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$19.99

$ 9 .99 $9.99

In Stock

1.:1 Inch


2.MaterialType:Copper


  • High Density: package included 1 piece of 1 inch chromium cube with 99.95% purity element simple substance, which is suitable for element collections, hobbies, DIY, experiments, material display
  • High Accuracy: the cube is with the dimensions of 25.4 (+/-0.1)mm, that is 1 inch cube; The cube with laser marked information on the surface, including: atomic number, chemical symbol, name, density, purity, atomic mass
  • Reliable Material:samples cubes are made of high density chromium element cube, safe and reliable, which are practical educational applications for different grade levels, also are suitable for element collections and display
  • Beautiful Appearance: the cube has a very beautiful appearance after precise cutting and fine craftsmanship, natural (element) color with matt surfaces, hand-made strips
  • Wide Application: density cubes can be applied for labs, offices, science sections, teachers, gifts, science demonstrations, and are suitable for different ages, with a nice understanding of elements, different densities



Features:
Wonderful gift:
You can send element metal blocks to your friends, teacher, family who like element collections, which can easily get their love and praise.
Beautiful Appearance:
W element cube has a very beautiful appearance after precise cutting and fine craftsmanship, natural metal (element) color with matt surfaces, hand-made metallic strips.
Specifications:
Material: metal
Color: as shown in the figure
Size: 1 inch
Package includes:
1 x Tungsten cube
Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays.


Merrill
Reviewed in Canada on February 8, 2025
My kids are getting into chemistry and love to listen to metal. What better gift than heavy metal? Highly recommended, much safer and less expensive than more dense metals such as Plutonium (toxic to human health, radioactive) or Iridium (1 cubic centimetre costs over $10,000). It is sitting in a place of honour on the shelf in our toy room.Warning: Do not drop on the floor. It is heavy and WILL leave marks.
Tim Melanson
Reviewed in the United States on February 15, 2025
Cube. Fine for set dressing. She's got a weight.
NoVA Music Lover
Reviewed in the United States on February 1, 2025
It doesn’t actually DO anything but it’s a nice addition to my element cube set.It’s attractive, pleasingly heavy, clearly labeled and very smooth to the touch and makes a great desk toy.
Will M.
Reviewed in the United States on January 14, 2025
I got this as a gift for a friend to have sitting on their desk. I was thinking of spelling out their name, but some of the elements wouldn't have been so easy to get... The etching on this cube looked great and was an awesome kind of novelty gift. I will say, the corners can be a little sharp, so that's why I am taking a star off. I also have no way of verifying that it is the purity that is claimed, but I can say that it's surprisingly heavy, as expected.
Mike "Sonic" Meengs
Reviewed in the United States on January 14, 2025
And that's just what I got. Even heavier than gold! Fun to hold, but the edges and corners are sharp. Drop it on your toe and you'll be in a world of pain. I think that fact makes this thing even cooler. Five stars!
Customer Review
Reviewed in the United States on September 11, 2024
The Cube Density High Density Tungsten Cube is an impressive addition to my element collection. As someone fascinated by the properties of different elements, this 1-inch cube of tungsten is incredibly dense and heavy, which makes it both educational and captivating. The cube is machined to perfection, with smooth edges and a flawless finish, allowing it to stand out in any collection or display. Handling it is a unique experience due to its extreme weight relative to its small size. It's a fantastic conversation starter and a must-have for anyone interested in material sciences or elements.In terms of practicality, this tungsten cube is perfect for lab experiments or demonstrations. The high density of tungsten provides a tangible way to explore the properties of elements, and the cube is durable enough to withstand repeated handling. It’s not just a great teaching tool, but also a fascinating object to keep on your desk or in your collection. The compact size makes it easy to store or display, and its weight always impresses when you hand it to someone for the first time. Highly recommended for collectors, educators, or anyone looking to experience the density of tungsten firsthand!Pros:- Incredibly dense and heavy for its size- High-quality machining with smooth edges and a flawless finish- Perfect for element collections or educational demonstrations- Compact yet durable, great for handling or display- Unique and fascinating object for material science enthusiastsCons:- Higher cost due to the material
william
Reviewed in Canada on August 2, 2024
Really good for the price. I don't have precise instruments to measure the weight, but I can confirm it's at least 99% accurate. The cube is around 0.0025" oversized. The brushed finish is nice and consistent and the laser engraving is done well.
Customer
Reviewed in the United States on June 17, 2024
My 14yr old grandson brought these cubes to my attention, and I decided to order one for him and one for me. I also got two aluminum cubes for us both as well, so we could have a very light cube and a heavy cube for comparison.I have a family full of Engineers, and math geeks and they all are amused with these little cubes. I have both cubes sitting on my desk, next to each other and it never gets old watching the reaction when someone picks up the tungsten cube and realize how deceptively heavy it is. Even better if they pick up the aluminum cube first.The cubes themselves are well made and the graphics are distinct and easy to read. These cubes would make a nice gift for someone who is in the STEM fields, and hard to buy for. My grandson is equally impressed with his set. Eventually I will probably buy a few more elements to add to the collection.
Jimmy
Reviewed in Canada on May 26, 2024
Pretty cool
Orcinus24x5
Reviewed in Canada on May 14, 2024
The accuracy to which the cube is machined is perfect. Right on the dot at 1.500 inches, maybe 0.0001 - 0.0002 inches oversized. At this resolution, simply holding the cube in your hand for a few minutes and warming it up will change the dimensions. Weight is 1062 grams on my kitchen scale. Obviously my kitchen scale doesn't have a NIST-traceable calibration, and I don't mind that it's slightly overweight. The flimsy, thin plastic storage box that it came in was completely destroyed in shipping. Dear manufacturer / seller: if you're reading this, please include a much sturdier box, or none at all. It's simply a waste of resources (i.e. my money) to use the one you currently do.The price... Well, it's certainly much cheaper than some other identical offerings here on Amazon, and I looked thoroughly, both here and off-site. This was the best deal I could get, but I still have buyer's remorse. It's a lot of money for a cube that sits on your desk and does nothing, especially considering the bulk price of tungsten is about $30/kg.
MCB
Reviewed in the United States on May 13, 2024
What can I say? It's a cube of tungsten. Looks good. I did buy two, a short time apart. One weighed 312.7 g and the other weighed 312.9 g (Quite remarkable for a machined part). Don't know how accurate my scale is. The finishes are slightly different (polishing sheen). Theoretically: 16.387 cm3/in3 x 19.25 g/cm3 = 315.44975 g
Marco Bonvento
Reviewed in the United States on October 15, 2024
My desire to acquire every cube has grown as a result of purchasing the most affordable one they offer! Being an individual who finds the distinct features of several aspects fascinating, it's an excellent starting point to build a collection that will look fantastic on your shelf or desk. These cubes provide your loved ones with an experience truly unique. More are on the way, after receiving the Carbon 1 Inch Cube, I recently bought the Titanium 1 Inch Cube and others for my sanity.These cubes are excellent for collectors, educators, and enthusiasts alike because of their immediately noticeable flawlessly machined edges, design, and immaculate lazer engraved finish. Whether used as a teaching tool or for demonstrations, the craftsmanship is immediately evident. One of the most intriguing aspects is their size-to-weight ratio, which makes them ideal for hands-on experiments and demonstrations. Holding one in your hand offers a sense of the cube’s durability and heft, especially surprising for its compact size. Great for casual use as an ADHD-friendly fidget toy, as they offer tactile stimulation and a sleek industrial feel that feels premium.Overall, whether you’re adding this to a collection, using it in an educational setting, or simply keeping it on your desk or shelf as a unique and functional object, all of these cubes deliver in both form and function.
Greg Bay
Reviewed in Canada on May 30, 2023
Great finish. Good looking specimen. Thank you.