Best Trace Gadgets in 2026

STUNNING 1”X1”X1”, 95.0-99.95% pure, element cube set, precision machined, engraved with the name and atomic data, set on a machined aluminum display base.

PREMIUM QUALITY Set includes Titanium (Ti), Tungsten (W), Aluminum (Al), Copper (Cu), Iron (Fe), Chromium (Cr), Magnesium (Mg), cubes plus base.

DEMONSTRATION of some of the most globally significant elements in the periodic table.

STUNNING 99.5% pure, tungsten sphere, precision machined and polished, complete with aluminum base.

PREMIUM QUALITY Large diameter ball weighting 2.6 lb (1200g) ***please take special care when handling***

DEMONSTRATION of one of the densest elements in the periodic table.

DENSE complement to the 1" Aluminum Cube. Check it out!

SAME tungsten used in rocket ships and race cars

SAFE edges are rounded for ideal, non-toxic handling

✔️ Bismuth Chunk (2.2 pounds | 99.99+% Pure) Our Bismuth Chunk is 100% virgin metal (not recycled). We sell this metal in 2.2lb pound (kilo) increments, so if you need 6.6 lbs (3 kilos), you would need to add a quantity of 3 to your cart.

✔️ USAGE - This bistmuth is of the highest purity that can be used in any application that calls for bismuth. This is a popular metal because the number of ways it can be used and its ease of use. Pure bismuth is also what you would use to make crystals.

✔️ SIZE/SHAPE - Each piece of bismuth chunk or ingot will be slightly different in size and shape. Generally, its about 2 inches by 3 inches but due to it's structure it's not rectangular shaped.

SMALLEST tungsten cube on available, yet still shockingly heavy at 0.64oz or 18 grams

SAFE for handling! Tungsten is safe to handle by hand and the edges are rounded

CUBE made of same material used in rocket ships and race cars

99.99% Pure

Low Melting Point of 520.6 Fahrenheit

Perfect For Making Bismuth Crystal

99.99% Pure

Low Melting Point of 520.6 Fahrenheit

Perfect For Making Bismuth Crystal

6-7 little pcs per order

99.99% Min Special High Grade

Great for Element Collectors

SAFE TO TOUCH: Non-toxic and washable with soap and warm water

METAL LIQUID: 100g Gallium metal that melts in your hands, melting point of 86°F

EXPERIMENT GUIDE: 8 experiment ideas, and 4 informative notes about gallium

Pure Gallium Metal – 50 grams of 99.99% gallium in a plastic vial from Gallant Metals

Safe to Touch –Safe for everyone, non-toxic, and washable with soap and warm water

Liquid Metal – Melting point of 86°F allows you to safely hold melted metal in your hand

✔️ Bismuth Chunk (2.2 pounds | 99.99+% Pure) Our Bismuth Chunk is 100% virgin metal (not recycled). We sell this metal in 2.2lb pound (kilo) increments, so if you need 6.6 lbs (3 kilos), you would need to add a quantity of 3 to your cart.

✔️ USAGE - This bistmuth is of the highest purity that can be used in any application that calls for bismuth. This is a popular metal because the number of ways it can be used and its ease of use. Pure bismuth is also what you would use to make crystals.

✔️ SIZE/SHAPE - Each piece of bismuth chunk or ingot will be slightly different in size and shape. Generally, its about 2 inches by 3 inches but due to it's structure it's not rectangular shaped.

PREMIUM five (5) pack of EWCe-2 2% Ceriated pre-ground tungsten electrode rods for TIG welding

HIGHEST RATED and most reviewed pre-ground tungsten electrodes on Amazon

UNITED STATES based manufacturing & customer service staff are here to help you

Bar Weight - 1 Pound (454 grams)

Commercially Pure Grade 1 Titanium

5" x 2.5" x .5"

What You Get: 14 pieces of 10 mm element cubes covering most of the harmless metal elements of the periodic table, including tungsten, aluminum, copper, titanium, molybdenum, iron, zinc, cobalt, carbon, niobium, bismuth, antimony, vanadium, chrome, proper for metal collections

Sturdy Metal: the metal cube set adopts sturdy metal, reliable and strong, not easy to deform or rust

Precision Machining: the quality chemical element cubes are precision cut to ensure flat and less dimensional tolerances, very close to theoretical density, nicely finished with pointed edges and corners without burrs

✔️ PEWTER INGOT 2LBS - BRITANNIA ALLOY - 92% TIN | 7.5% ANTIMONY | 0.5% COPPER. Our Pewter Ingots are about 1lb each -you get 2 per order and are made up of 92% Tin, 7.5% Antimony, and 0.5% Copper. This is lead-free pewter and is very good to use for casting. We sell this Pewter in ingot form as shown in the product images. This type of Pewter is also known as Britannia Alloy. MADE IN THE USA.

✔️ USAGE - This is lead-free pewter and is very good to use for casting. It melts easily and retains its shine. This pewter is used often in jewelry making and also making utensils, teapots, candlesticks, urns, maces, and drinking vessels. This item is one of our best sellers because of its versatility and ease of use.

✔️ SIZE - Each 1lb pewter ingot is about 4 inches long by 1.5 inches wide by 5/8 inches high

99.99% Pure

Low Melting Point of 520.6 Fahrenheit

Perfect For Making Bismuth Crystal

99.99% Pure

Low Melting Point of 520.6 Fahrenheit

Perfect For Making Bismuth Crystal

HYPER dense tungsten cubes are now available with engraved letters!

ADD multiple letters to the cart to enjoy acronyms, names, phrases, and inside jokes

MACHINED from aerospace grade tungsten. This same alloy blend is used in everything from rocket ships to race cars

HYPER dense tungsten cubes are now available with engraved letters!

ADD multiple letters to the cart to enjoy acronyms, names, phrases, and inside jokes

MACHINED from aerospace grade tungsten. This same alloy blend is used in everything from rocket ships to race cars

Adequate Quantity: you will receive 2 pieces of 15N20 steel bar stock, the ideal tool steel chosen by the tool manufacturer, sufficient quantity to meet your daily use and replacement needs

Suitable Size: the length of 15N20 steel flat stock is 11.5 inches/ 29.3 cm, width is 1.57 inches/ 4 cm, thickness is 0.06 inch/ 0.15 cm, the right size for you to build your own knife, to provide you with long service

Alloy Content: bar stock for knife making is an alloy of iron with 0.75 percent carbon, 0.3 percent silicon, 0.4 percent manganese, 0.02 percent phosphorus, 0.02 percent sulfur, 0.01 percent chromium, 0.01 percent ni and 0.01 percent vanadium

15 PIECE CUBE SET: Enjoy a comprehensive collection of 10mm metal cubes, including a cube of Tungsten, Titanium, Bismuth, Carbon, Aluminum, Iron, Magnesium, Copper, Zinc, Chromium, Nickel, Tin, Antimony, Zirconium, and Molybdenum

PRECISION ENGINEERING: The 10mm cubes are non-toxic and safe for all ages. They are manufactured with leading-edge technology to produce crisp edges and flat facets with the lowest market tolerance (+/-0.1)mm.

LAB-GRADE PURITY: The metal cubes boast exceptional purity levels, ranging from 99.5% to 99.99% for different elements. Vacuum packaged to retain their natural appearance and prevent oxidation.

You will get a few pieces to make up 5 pounds

Good for weight or hardening up your alloys

Cool Collection for Element collectors

PURITY: Highest available purity at over 99.9% pure Tungsten with highest apparent density available. This gives the powder increased weight per volume to optimize its use. Superior to lead or other materials that promise high density.

PRIMARY USE: Adding weight to applications requiring high density material (golf clubs, fishing equipment/fly tying, pinewood derby cars, etc.). If you need to add weight in a small footprint, this is the ideal material to get.

PHYSICAL PROPERTIES: Average particle size is 19-50 µm, Apparent Density is 130-165 g/in^3, Tap Density 10.0-12.5 g/cc, Standard Screening -60 mesh size.

✔️ Copper Chop (1 pound | 99.9+% Pure) - Copper Chops are frequently used in metallurgical and plating applications. Atomic Number = 29 | Melting Point (F) = 1984 | Atomic Mass= 63.55 | Boiling Point (F) = 4643 | Density (g/cm3) = 8.94 |

✔️ USAGE - Copper Chops are frequently used in metallurgical and plating applications. This copper is very pure and can be used confidently in any application where copper is required.

✔️ SPECIFICATIONS - Atomic Number = 29 | Melting Point (F) = 1984 | Atomic Mass= 63.55 | Boiling Point (F) = 4643 | Density (g/cm3) = 8.94 | Analysis: COPPER 99.9%+,

1 Cubic Inch Of Pure Tungsten

Very Dense Weighing In At Over 300 Grams!

Polished With Sharp, Clean Edges For A Beautiful Appearance

Material: K10 Tungsten Steel; HRC: 50.

Size: 2mm x 100mm / 0.08" x 3.94"(D*L).

The surface is smooth, easy to shape, no cracks formed.

AEROSPACE GRADE TUNGSTEN: The heaviest and strongest metal on earth! Heavier than gold or uranium!

PERFECT GIFT FOR EXECUTIVES, TEACHERS, SCIENTISTS / ENGINEERS & MORE: The perfect novelty or science enthusiast gift, terrific conversation starter, amazing gallery or museum display piece or book end!

PRECISION MACHINED: Precision machined and ground from highest purity tungsten, ground surfaces.

✔️ Nickel Pellets (1 Pound | 99.9+% Pure) Our Nickel Pellets 1lb are all sourced directly from the Norilsk mine in Russia where they are produced and are 100% “virgin” metal (not recycled). We sell this metal by the pound, so if you need 10lbs, simply add a quantity of 10 to your cart. Be sure to see our promotional discounts for certain quantity levels if you would like to save money per pound.

✔️ USAGE - This is high purity nickel that can be confidently used in any application where nickel is required. This item is one of our best sellers because of its versatility and ease of use.

✔️ SIZE - Each nickel pellet is approximately 3/8 inch in diameter and is round in shape.