The Science Behind Metal Fidget Toys: Why They Change Color & How to Care For Them

At Bruce Charles Designs, we love creating beautiful and functional metal spinning tops. But have you ever wondered why your metal fidget toys change color or sometimes smell odd? Let's find out why. We'll answer common questions about why metals tarnish and how to care for your favorite spinning tops.

Why Do My Hands Turn Black After Using an Aluminum Slider?

Have you ever noticed your hands darkening slightly after using an aluminum slider? Don't worry; it's not dirt. This darkening occurs because aluminum reacts with the unique chemistry of your skin. Factors like your sweat composition and skin pH influence whether aluminum leaves a residue. If this happens to you, consider exploring our collection of beautiful stainless steel spinning tops, which are less likely to cause discoloration.

Why Does Brass Stink/Smell Weird to Me?

Brass sometimes emits a distinct smell that some find unpleasant. This is because brass is an alloy of copper and zinc. When you handle brass, these metals react with the natural oils and sweat on your skin, releasing volatile organic compounds (VOCs). These VOCs create that unique metallic scent. Washing your hands after handling brass or wearing gloves during extended play can help minimize this. Browse our collection of stunning brass spinning tops here.

Why Do Brass and Copper Change Color?

Perhaps the most captivating transformation metal spinning tops undergo is the development of a patina. This colorful film forms on brass and copper due to oxidation and other chemical reactions. When exposed to air and moisture, the copper in these metals reacts with oxygen, creating copper oxide. This oxide further reacts with environmental elements to form compounds that give the patina its unique color, which can range from reddish-brown to green and even blue.

Environmental factors like air quality and humidity also influence the patina's form and color. The specific metal composition also matters. Brass with higher copper content develops a more pronounced patina. Similarly, bronze, another copper alloy, also forms a patina over time. Check out our exquisite copper fidget toys.

How to Care for Your Metal Fidget Toys

Cleaning and Polishing

Be gentle when cleaning your metal fidget toys. Avoid harsh chemicals and abrasive scrubbers, which can scratch the surface and damage the delicate balance of your tops. Instead, use a soft cloth and warm soapy water for regular cleaning. For tougher tarnish, a specialized metal polish like Brasso can work wonders. Apply a small amount to a cloth and gently rub it onto the affected area, then buff it to a brilliant shine.

If you prefer DIY cleaning, a mixture of lemon juice and salt can also help remove tarnish. However, be cautious with brass, as this method can remove some of the zinc from the alloy, potentially affecting its color and properties.

Preventing Tarnish

The best way to keep your metal fidget sliders looking their best is to prevent tarnish from forming in the first place. Store them in a cool, dry place, away from moisture and humidity. Consider using a soft pouch or box to protect them from dust and scratches.

For added protection, you can apply a thin coat of clear lacquer or beeswax to create a barrier against the elements. This is especially helpful for metals like copper and brass, which are more prone to oxidation.

Caring for Specific Metals

Each metal has its unique properties and requires slightly different care.

• Aluminum: Generally low-maintenance, but avoid harsh cleaners and acidic substances.
• Brass: Regular cleaning and polishing help prevent tarnish. Use Brasso or a lemon juice and salt mixture cautiously.
• Bronze: Similar care to brass, but bronze develops a beautiful patina over time that many people find desirable.
• Copper: Prone to oxidation, so regular cleaning and protective coatings are recommended.
• Stainless Steel: Highly resistant to corrosion, but still benefits from occasional cleaning and polishing.
• Titanium: Extremely durable and corrosion-resistant, requiring minimal maintenance.

Remember, the beauty of metal fidget toys lies in their intricate designs and the way they evolve. With proper care, your collection will remain in top condition for years

Patina on Metal Fidget Toys

While tarnish and discoloration may worry some, remember that metal's natural aging creates something unique and beautiful: a patina. This thin layer, formed through oxidation and chemical reactions, tells a story of time and the metal's interaction with the user.

Find a Metal Spinning Top at Bruce Charles Designs

Metal fidget toys, like our spinning tops, are fun to play with. We've explored why some metals mark your skin, why brass has a unique smell, and how beautiful patinas form on copper and brass.

At Bruce Charles Designs, we offer a variety of metal spinning tops, each crafted with care. Whether you prefer the classic look of stainless steel or the modern feel of titanium, we have a top for you. Each metal tells its own story, and with the right care, your spinning tops will last for years.

Explore our collection and find the perfect spinning top to add to your collection. Check out our aluminum and titanium tops today!