{"product_id":"1-5-inch-niobium-cube","title":"1.5-Inch Niobium Cube","description":"\u003ch3\u003eWhen niobium starts to feel serious\u003c\/h3\u003e\u003cp\u003eA 1.5 inch niobium cube weighs 474g, turning the understated grey metal into a noticeably substantial object. The 38.1mm form still fits comfortably within the scale of a desk piece, but almost half a kilogram gives it a very different presence from the smaller niobium cubes. Here, the weight becomes part of the reason to choose the size.\u003c\/p\u003e\u003ch3\u003eMore than a material sample\u003c\/h3\u003e\u003cp\u003eAt this scale, niobium feels less like a small elemental specimen and more like an object in its own right. Its 8.57g\/cm³ density provides satisfying heft without reaching the extreme concentration of the heaviest metals in the range. The chamfered cube remains visually restrained, leaving the unusual material and its mass to carry the experience. Browse smaller and larger \u003ca href=\"\/collections\/niobium-cubes\"\u003eniobium cubes\u003c\/a\u003e, or compare \u003ca href=\"\/collections\/metal-cubes\"\u003emetal cubes in other elements\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 38.1mm cubed \/ 1.5 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 474g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Niobium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e 8.57 g\/cm³\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Chamfered Edges\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Project Atomic","offers":[{"title":"Default Title","offer_id":55664717037944,"sku":null,"price":249.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/0152\/1177\/files\/atomic-cubes-niobium-1.5-inch-1.jpg?v=1789663837","url":"https:\/\/projectatomic.com\/products\/1-5-inch-niobium-cube","provider":"Project Atomic","version":"1.0","type":"link"}