Hkfgshop Light Plasma Arc Coil, Large Music Tesla Coil, Music Synced Square Wave Discharge, Adjustable 20Cm Arc, With Arc Suppression Controller, For Physics Experiments And Stem Education
HKFGSHOP
【Safe Operation】: AC110-240V powered, no ground wire or extra power needed, low risk and easy to use. 【Premium Performance】: Coaxial cable signal, fiber optic output, adjustable arc up to 12cm, supports square wave music playback.In low light conditions, it can reach up to 12 cm. 【Edutainment Function】: Manually generates artificial lightning, visualizes wireless power transmission to boost physics interest. 【Compact Size】: 3.94"x4.53"x8.07" compact music Tesla coil with sleek, simple styling. 【Versatile Use】: Pre-assembled tech decor and experiment model, gift and award for school season and holidays.
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| shop | Price | Action |
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152,31 GBP | Go to shop |
