🌌 Hold the Universe in Your Hand!
The Tungsten Sphere is a remarkable 2.75-inch diameter, 6.6 lbs solid tungsten sphere, perfect for scientific demonstrations, educational purposes, or as a striking decorative piece. Each sphere comes with a free material certificate, ensuring authenticity and quality.
T**E
Heavy, smooth and round
I can't believe I like a small ball that is so heavy. I think because it doesn't seem like it shouldn't be 6.6 pounds. Much nicer than I thought, and it doesn't tarnish or rush. May be worth a lot more someday because it is a rare metal.It also has to be an alloy because it is machined into a sphere.
B**J
Alloy, not pure
Realize that this a an alloy - It contains Fe and is MAGNETIC and has nickel as well which is detectable by persons with nickel sensitivities. The advertising is inconsistent. I bought directly from manufacturer web site. For element collectors this is a disappointing product.
R**H
Amazingly Heavy
Fascinating Novelty. Heavier than expected for its size. Only gold is more dense.
D**N
*Tungsten Alloy
It should be known that this sphere is an alloy.. But it is amazing.. Fun to hand to people. One of my favorite nicknacks
S**S
Magnificent
Smooth transaction, great communication. Spheres feel terrific to heft in hand and take on long steady tramps with me.
H**K
Amazing-!!
No.
Trustpilot
2 weeks ago
2 weeks ago