Build a glowing plasma globe and explore electric fields, gas ionization, and plasma physics hands-on. Ages 14+, safe high-voltage experiment kit with full instructions.
The Kosmos Plasma Planet is a hands-on experiment kit that lets you build and explore a glowing plasma sphere powered by high-voltage physics. Designed for curious minds aged 14 and up, it transforms abstract electrical phenomena into a visible, interactive experience.
Build a functioning plasma globe that demonstrates electric field patterns and plasma discharge in real time
Safe, low-current high-voltage system designed for supervised experimentation at home or in the classroom
Includes all required components and a detailed instruction manual for step-by-step assembly
Explores core physics concepts including electric fields, gas ionization, and plasma states of matter
What makes the Plasma Planet special
Unlike static demonstration models, this kit lets you actively interact with the plasma field — touch the globe surface and watch the discharge patterns respond. The combination of a transparent sphere, high-voltage electrode, and power supply creates a visually striking way to understand ionised gas behaviour.
Ideal for
Students and hobbyists with an interest in physics and electrical engineering who want to move beyond textbook diagrams and see plasma phenomena firsthand. Suitable for supervised use in school projects, science fairs, or home experimentation by teenagers and adults.
Application of the Kosmos Plasma Planet
Assemble the plasma globe according to the included instructions
Connect the power supply and observe the electric field patterns forming inside the sphere
Experiment with different materials and touch points to see how the discharge reacts
Use the experiment guide to explore related physics topics such as ionisation and conductivity
Kosmos is a German-based manufacturer of educational experiment kits and science toys, specializing in physics, chemistry, and biology kits for school and home use. The brand focuses on hands-on learning and has built a reputation for well-structured, safety-conscious experiment sets that make abstract scientific concepts tangible for students and hobbyists.
The Plasma Planet kit lets you build a functioning plasma globe to explore electric fields, gas ionization, and plasma discharge in a safe, hands-on way. It is designed for physics education and independent experimentation.
The kit is recommended for ages 14 and up. It involves high-voltage components and should only be used under adult supervision.
The kit includes a transparent plasma globe, a high-voltage electrode, a power supply unit, and a detailed instruction manual with step-by-step assembly guidance and experiment suggestions.
Assemble the globe and electrode according to the included manual, connect the power supply, and follow the experiment guide to observe and interact with the plasma discharge patterns.
Yes. The kit uses a low-current, high-voltage system designed with safety in mind for supervised use by teenagers and adults. Always follow the instructions and do not operate unattended.
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