{"product_id":"plasma-energy-ball-electrostatic-physics-display","title":"Plasma Energy Ball — Electrostatic Physics Display (6-Inch)","description":"\u003cp\u003e\u003cstrong\u003eWatch electricity come alive at your fingertips.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe electrode at the center drives a high-frequency, high-voltage AC field. The low-pressure gas (neon, argon, or xenon mixture) ionizes along field lines between the electrode and the glass sphere, producing plasma filaments. Touch the glass to change the local boundary condition — the filament concentrates toward your finger because your body acts as a ground path. The filaments are real plasma: ionized gas channeled by electromagnetic field geometry, the same physics governing fusion reactors and lightning.\u003c\/p\u003e\u003cp\u003eDifferent gas mixtures produce different colors: neon gives red-orange, argon gives violet-blue, xenon gives white-violet. The color is a direct readout of the emission spectrum of the ionized atoms.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6-inch borosilicate glass sphere\u003c\/li\u003e\n\u003cli\u003eHigh-voltage Tesla coil generator base\u003c\/li\u003e\n\u003cli\u003eTouch-reactive plasma filaments\u003c\/li\u003e\n\u003cli\u003eSafe for home and classroom use\u003c\/li\u003e\n\u003cli\u003e110–240V universal voltage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eShips within 7–14 business days.\u003c\/em\u003e\u003c\/p\u003e","brand":"Golden Physics Project","offers":[{"title":"Default Title","offer_id":54060412829988,"sku":"GPP-PLASMA-BALL-6","price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2879\/9524\/files\/6-inch-plasma-ball-500A.jpg?v=1780942618","url":"https:\/\/shop.goldenphysics.org\/products\/plasma-energy-ball-electrostatic-physics-display","provider":"Golden Physics Project","version":"1.0","type":"link"}