{"title":"Aluminum Cubes","description":"\u003cp\u003eAn aluminium cube demonstrates the opposite side of density. It looks like a substantial piece of solid metal, yet feels unexpectedly light in the hand. Put it beside tungsten or copper and a familiar engineering material becomes much more interesting.\u003c\/p\u003e","products":[{"product_id":"1-inch-aluminium-cube","title":"1.0-Inch Aluminium Cube","description":"\u003ch3\u003eThe desk cube at its lightest\u003c\/h3\u003e\u003cp\u003eA 1 inch aluminium cube takes the classic 25.4mm cube format and removes the weight you might expect from a solid piece of metal. At 42g, it is easy to pick up, turn over and pass around, with the low mass becoming the defining characteristic rather than something hidden in a specification.\u003c\/p\u003e\u003ch3\u003eSame shape, different expectation\u003c\/h3\u003e\u003cp\u003eOne-inch cubes are particularly good for material comparisons because the dimensions are instantly understandable. Aluminium shows what happens at the light end: the form looks substantial enough to promise weight, then feels unexpectedly easy in the hand. Chamfered edges keep the object comfortable to handle and preserve its simple geometry. Browse the other \u003ca href=\"\/collections\/aluminium-cubes\"\u003ealuminium cubes\u003c\/a\u003e, or put the one-inch format beside \u003ca href=\"\/collections\/metal-cubes\"\u003emetal cubes in other elements\u003c\/a\u003e to feel how strongly the choice of element changes the result.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 25.4mm x 25.4mm \/ 1.0 inch x 1.0 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.042kg \/ 0.09 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdges:\u003c\/strong\u003e Chamfered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMelting points:\u003c\/strong\u003e 1220°F \/ 660.3°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Project Atomic","offers":[{"title":"Default Title","offer_id":55152957849976,"sku":null,"price":55.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/0152\/1177\/files\/atomic-cubes-box-stand-bag-aluminium-cube-1inch.jpg?v=1748857818"},{"product_id":"1-5-inch-aluminium-cube","title":"1.5-Inch Aluminium Cube","description":"\u003ch3\u003eLarger than its weight suggests\u003c\/h3\u003e\u003cp\u003eA 1.5 inch aluminium cube has enough volume to look substantial on a desk, which makes its 149g weight the interesting part. At 38.1mm across, the object has grown considerably from the one-inch version, but aluminium's low density keeps it easy to lift and handle. The disconnect between visual size and actual mass becomes harder to miss.\u003c\/p\u003e\u003ch3\u003eMore aluminium, still remarkably light\u003c\/h3\u003e\u003cp\u003eThis size gives the material room to make an impression without relying on heaviness. Broad faces emphasise the clean metallic form, while chamfered edges take the sharpness off the corners. Pick it up after a similarly sized cube made from a denser element and the contrast is immediate: the volume stays familiar while the expected weight disappears. Discover more \u003ca href=\"\/collections\/aluminium-cubes\"\u003ealuminium cubes\u003c\/a\u003e, or make the comparison directly with \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 x 38.1mm \/ 1.5 inch x 1.5 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.149kg \/ 0.3281 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdges:\u003c\/strong\u003e Chamfered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMelting points:\u003c\/strong\u003e 1220°F \/ 660.3°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Project Atomic","offers":[{"title":"Default Title","offer_id":55152959947128,"sku":null,"price":99.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/0152\/1177\/files\/atomic-cubes-box-stand-bag-aluminium-cube-2inch.jpg?v=1748857955"},{"product_id":"1kg-cube-collection","title":"1kg Cube Collection (Tungsten, Titanium, Copper Aluminium)","description":"\u003ch3\u003eOne kilogram is the control\u003c\/h3\u003e\u003cp\u003eThe 1kg cube set fixes one variable: every cube weighs the same. Tungsten, titanium, copper and aluminium then show their differences through volume. The denser the metal, the less of it is needed to reach one kilogram; the lower the density, the larger the cube becomes.\u003c\/p\u003e\u003ch3\u003eFour metals explain the idea\u003c\/h3\u003e\u003cp\u003eSeen together, the progression does the explaining. Tungsten occupies the least space. Copper needs more. Titanium expands further, while aluminium produces the largest cube of the four. You can understand the relationship before lifting anything, then feel the same kilogram repeated across four different forms.\u003c\/p\u003e\u003cp\u003eThis is material density turned into a physical comparison rather than a table of figures. Explore more \u003ca href=\"\/collections\/metal-cubes\"\u003emetal cubes\u003c\/a\u003e, go deeper into \u003ca href=\"\/collections\/tungsten-cubes\"\u003etungsten cubes\u003c\/a\u003e, or compare the set with other \u003ca href=\"\/collections\/titanium-cubes\"\u003etitanium cubes\u003c\/a\u003e from Project Atomic.\u003c\/p\u003e\u003cp\u003eThe collection is for anyone who wants to see what a kilogram actually looks like when the element changes.\u003c\/p\u003e","brand":"Project Atomic","offers":[{"title":"Default Title","offer_id":55152987505016,"sku":null,"price":899.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/0152\/1177\/files\/atomic-cubes-flight-case-all-metal-set-3_945066a8-9d79-4627-a8d5-fcf6a548781a.jpg?v=1748859501"},{"product_id":"1kg-aluminium-cube","title":"1 kg Aluminium Cube (~69mm x 69mm x 69mm)","description":"\u003ch3\u003eWhat does a kilogram of aluminium look like?\u003c\/h3\u003e\u003cp\u003eA 1kg aluminium cube answers a question that becomes much more interesting when several metals sit side by side. Reaching one kilogram takes a cube roughly 69mm across, making aluminium visibly larger than denser elements at exactly the same mass. The weight is familiar; the volume required to create it is the revealing part.\u003c\/p\u003e\u003ch3\u003eOne mass, very different volumes\u003c\/h3\u003e\u003cp\u003eThis is the aluminium cube to choose for density comparisons rather than compactness. Put it beside another one-kilogram metal cube and the material difference is visible before either object is lifted. Its broad faces and chamfered edges also give the lightweight metal more physical presence than the smaller aluminium sizes. Explore the full set of \u003ca href=\"\/collections\/aluminium-cubes\"\u003ealuminium cubes\u003c\/a\u003e, or compare aluminium directly with \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 ~69mm x 69mm x 69mm (approx. 2.7 inch per side)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1kg \/ 2.2 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdges:\u003c\/strong\u003e Chamfered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMelting points:\u003c\/strong\u003e 1220°F \/ 660.3°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Project Atomic","offers":[{"title":"Default Title","offer_id":55363414884728,"sku":null,"price":189.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/0152\/1177\/files\/1kg_alluminium_cube_3.png?v=1763565529"},{"product_id":"half-inch-aluminium-cube","title":"0.5-Inch Aluminium Cube (5.5g)","description":"\u003ch3\u003eA cube that barely weighs anything\u003c\/h3\u003e\u003cp\u003eA 0.5 inch aluminium cube makes lightness the first thing you notice. At 12.7mm on each side, it is already small enough to disappear into a pocket, but its approximate 5.5g weight makes it feel even less substantial than its dimensions suggest. It is a simple way to experience why aluminium occupies such a different place in the range from the heavier metals.\u003c\/p\u003e\u003ch3\u003eStart at the light end\u003c\/h3\u003e\u003cp\u003eThe cube is solid aluminium rather than a hollow display piece, with chamfered edges giving the tiny form a clean finish. Its appeal becomes even clearer beside an equal-sized cube made from a denser element: identical geometry can produce a completely different physical impression. Explore more \u003ca href=\"\/collections\/aluminium-cubes\"\u003ealuminium 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 12.7mm x 12.7mm x 12.7mm \/ 0.5 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 5.5g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdges:\u003c\/strong\u003e Chamfered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMelting point:\u003c\/strong\u003e 660°C \/ 1220°F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Project Atomic","offers":[{"title":"Default Title","offer_id":55592996438392,"sku":null,"price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/0152\/1177\/files\/atomic-cubes-aluminium-0.5-inch-felt-1.jpg?v=1782815494"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/0152\/1177\/collections\/atomic-cubes-box-stand-bag-aluminium-cube-2inch.jpg?v=1742806111","url":"https:\/\/projectatomic.com\/collections\/aluminium-cubes.oembed","provider":"Project Atomic","version":"1.0","type":"link"}