Plasma Ball - Thames & Kosmos
Touch and sound reactive Plasma Ball
A futuristic and mesmerizing addition to your home decor, the plasma ball creates a dazzling display of electricity, responding to both sound and touch. It looks great on a table top or mounted as a wall sconce, especially when it's dancing to your favourite tunes.
The plasma ball works by using a mixture of gases, typically neon or argon, inside a sealed glass sphere filled with a low-pressure gas. The sphere contains a central electrode, which is surrounded by a series of smaller conductors. When high-frequency alternating current is applied to the central electrode, it creates an electric field that ionizes the gas and causes the release of electrons. As they collide, they release light in the form of plasma.
The result is a captivating display of glowing, dancing tendrils of plasma that move in response to your touch and the sound in the environment.
Powered via a USB-C cable or 4 AAA batteries (not included), it's a mesmerising visual display that also offers a safe, tactile and visual opportunity to learn about electricity, matter, and energy.
Size: 12.5cm glass sphere
Weight: 550g
Delivery costs are calculated at checkout and include the total weight of items within an order.
Orders are posted Mon - Weds. Standard post to Australian addresses will arrive within 5 - 7 working days from dispatch date.
For international delivery, please allow an additional 14 days
We hope you are happy with your purchase(s). But if not, we will exchange or issue a refund provided that the goods are returned in saleable condition.
