🔩 99.95% Pure Tungsten – Unmatched Density & Weight

Our tungsten cubes are machined from 99.95% pure tungsten, giving them an extraordinary density of 19.25 g/cm³—almost twice as heavy as steel. The moment you hold it, you can feel the weight and quality.

📏 Available Sizes

Choose from three solid tungsten cube sizes:

0.5 inch (12.7 mm) – compact and heavy
1 inch (25.4 mm) – the most popular collector size
1.5 inch (38.1 mm) – extremely heavy, premium display piece

Each cube is perfectly squared with smooth surfaces and precise edges.

🎁 Perfect for

Desk display or office décor
Collectors of rare metals
Science and physics enthusiasts
Stress relievers / fidget items
Gifts for engineers, researchers, hobbyists

💎 Premium Quality Finishing

Each tungsten cube is finely polished for a smooth grey-metallic finish. You’ll experience the surprising weight immediately when lifting it.

🌟 Key Features

99.95% pure tungsten (Be aware of poor quality cheap tungsten cubes in market)
Ultra-dense and heavy
CNC machined for precision
Smooth edges and premium finish
Corrosion-resistant
Perfect gift item
Packed securely for safe delivery

📐 Weight (Approx.)

0.5” cube: ~67 grams
1” cube: ~317 grams
1.5” cube: ~1.1 kg

(Weights may slightly vary due to machining tolerances.)

🚚 Fast Shipping from Australia

All orders are shipped locally with tracking. Secure packaging ensures the cube arrives safely.

Dispatch and delivery times may vary due to stock availability or courier delays.

Why is this cube so heavy for its size?

This astonishing weight is due to the extreme density of Tungsten (W). Our cubes are crafted from $99.95\%$ pure Tungsten, which has a density of approximately $19.3 \text{ grams per cubic centimetre}$ . For comparison, this makes the Tungsten cube nearly twice as heavy as steel and almost three times denser than titanium. It is a fantastic way to tangibly demonstrate the concept of density.

What sizes are available, and how much do they weigh?

We offer three popular sizes, each providing a unique feeling of compact mass. The $0.5$ -inch cube weighs approximately $67 \text{ grams}$ and is surprisingly hefty for its size. The $1$ -inch cube is the most popular, weighing around $317 \text{ grams}$ . For the ultimate display, the $2$ -inch cube is a substantial piece weighing about $2.54 \text{ kilograms}$ .

What does $99.95\%$ purity mean, and is the cube safe to handle?

The $99.95\%$ purity rating means the cube is made almost entirely of the element Tungsten, with minimal trace impurities. This high standard is typical for scientific and collector-grade metals. Tungsten is non-toxic, hypoallergenic, and chemically stable, meaning it will not rust or tarnish. It is perfectly safe to handle and display.

Who is the Pure Tungsten Cube a good gift for?

The cube is the ultimate conversation starter and makes a perfect gift for several audiences:

Engineers and Scientists: It highlights the fascinating material properties of the element Tungsten.
Collectors: Ideal for those collecting elements, rare metals, or unique desk sculptures.
Office Workers: It serves as an impressive, high-density paperweight or a satisfying tactile stress reliever.
Educators: An unforgettable prop for demonstrating physics concepts like mass and density in a classroom.

Are the edges sharp?

No. While the cube is precision-machined for sharp, clean lines that look great, the edges are slightly chamfered (micro-beveled). This process ensures the cube is comfortable and safe to handle, protecting your desk and hands while maintaining its geometric perfection.

Where is this product shipped from, and how fast can I get it in Australia?

All our Tungsten Cubes are in-stock and shipped directly from our warehouse here in Australia. When you order from Bliss Gifts & Homeware, you support a local Australian business and benefit from fast, tracked domestic shipping to anywhere in the country.

What is the best way to clean and display my Tungsten Cube?

Tungsten is highly resistant to corrosion, making care very easy. To maintain its polished finish, simply wipe it with a soft microfibre cloth. We recommend displaying your cube on a flat, sturdy surface to prevent it from causing damage or scratches due to its weight if dropped.

Coasters & Trivets

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PAIGE Coaster Set of 4 Salt & Papper - Ice

Pure Tungsten Cube – 0.5”, 1”, 1.5” High-Density 99.95% Tungsten Cube Collectible for Display, Collection, Science Gift