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⚛️ Hold the power of the periodic table in your palm!
The PATIKIL Niobium Cube is a precisely crafted 10mm cube made from 99.95% pure Niobium, featuring a high density of 8.57 g/cc. Perfect for educators, collectors, and science enthusiasts, it’s engraved with key elemental data and polished to a sleek matte finish, making it a unique tactile tool for understanding atomic properties and density.
| Customer Reviews | 4.8 out of 5 stars 55 Reviews |
G**G
Just right
Just interesting -- same density as gold (19.2 vs 19.3 g/cm). Weighs about right on my kitchen scale, so I suppose it's the real thing. A 1cc sample does not feel ponderously heavy -- perhaps a 1 cubic inch sample would yield a greater impression (I suppose it would have to, speaking physically). Very sharp corners and edges, labelled on two sides, and comes with a good size plastic box (maybe the box has a purpose: don't put those sharp edges on something they may scratch, and don't drop it on a hardwood floor, or a toe -- very sharp).
T**L
Good clean fun!
Absurdly heavy! Highly recommend!
D**L
Quality of material
It came on looking shiny with no blemish.
Trustpilot
3 weeks ago
2 weeks ago