KAROYD Music Tesla Coil - Artificial Lightning Science Experiment Model With Sound Activation

About This Product

Science enthusiasts and teachers, this music Tesla coil is seriously one of the coolest educational toys I've ever seen! It creates actual artificial lightning arcs that dance to music - yes, you read that right, the electrical discharges actually pulse and move to whatever audio you feed into it. The package comes with everything you need: the main coil unit, discharge needle, arc extinguishing controller, 24V power cord, 220V power adapter, fiber optic cable, ground wire, USB cable, and 3.5mm audio cable. Setting it up is straightforward once you follow the instructions - you need to connect the ground wire properly (super important for safety!), then power it up with both the 24V and 220V power sources. The large integrated heat sink keeps things running cool, and there are safety features built into the circuit board for peace of mind. What's amazing is watching the lightning arcs respond to different types of music - bass-heavy tracks create wild, dramatic displays while classical music produces more elegant, flowing patterns. It's perfect for science classrooms, maker spaces, or even as a seriously cool desktop display for tech enthusiasts. The 12x18x40cm size makes it substantial enough to be impressive but not overwhelmingly large. I will say - this isn't a toy for young children without supervision, and you do need to follow the safety instructions carefully. But for demonstrating electromagnetic principles, showing how sound waves can visually manifest, or just having an incredible conversation piece, this Tesla coil delivers big time. It's one of those rare educational products that's equally at home in a serious science lab and on a hobbyist's desk for pure entertainment value.