Compact interactive Tesla Coil for education, display, and hands-on demos. Produces visible arcs that synchronize with music and can safely be touched during operation for controlled demonstrations and creative lighting effects. Key benefits Engaging audio and visual demonstration: Produces musical tones through controlled discharge frequencies so arcs appear to dance with music. Makes abstract electrical concepts easy to see and hear. Safe and interactive learning: Designed to be touch-safe during operation, enabling demonstrations such as palm lighting, wireless LED activation, and visible arc effects without complex setup. Ready for demonstrations and display: Includes neon bulbs and can light standard LEDs when powered, providing both a striking art piece and a functional demonstration tool. Compact, transparent design: Transparent acrylic housing shows internal components for clearer teaching and display while keeping the unit sturdy and portable. What makes it useful Demonstrates principles of high voltage, frequency, and wireless energy transfer in a compact, user friendly package. Reduces setup time for teachers and hobbyists: plug in, place the coil, and start demonstrations or display effects. Compatible with common LEDs and comes with required accessories so you can begin experimenting immediately. Specifications Plug Type: EU Plug Material: Transparent Acrylic Input Voltage: 48V Arc Length: 0 to 8 cm Discharge Frequency: 5 to 50 Hz Coil Size: 39 x 90 x 90 mm Weight: 350 g Package Size: 175 x 115 x 95 mm Package Weight: 500 g Package contents 1 Tesla Coil Main Unit 1 Power Adapter 1 Discharge Needle 2 Neon Bulbs 1 User Manual Practical use scenarios Classroom demonstration: Show how discharge frequency affects tone and arc behavior during physics lessons on electromagnetism and resonance. Home science experiments: Safely explore wireless LED lighting, palm lighting, and controlled arc effects under supervision. Interactive display or conversation piece: Use at maker fairs, tech displays, or as a desktop demonstration to illustrate high voltage behavior and design. Safety notes Keep away from flammable materials during operation. Avoid discharging near other electronic devices. Operate according to the user manual and supervise hands-on demonstrations, especially with children.