Music Tesla Coil Arc Plasma Coil Desktop Toy Science Education kit Mode Touchable Artificial Lightning Spark Gap Arc Generator Teaching Experiment Tool Teen boy Gifts

• Endless Fun: This music coil has the function of electric power wireless transmission and speaker, which can ignite the gas tube and all kinds of bubbles. It is a perfect teaching tool to stimulate interest in science and a great gift. Therefore, it becomes a multi-functional artwork with high playability, good viewing, and practical science education.
• Long Arc Mode and Music Mode: Long arc mode releases flash at a fixed frequency. When the knob is turned to medium power, you can touch the flash with your hand and you will feel a little sting. Music mode, connect to your device via Bluetooth and play square wave music, the flash energy is concentrated in clusters. You can see the arcs of the coils dancing to the music.
• Small Body with Strong Energy:It's small enough, only 3.5 x 3.5 x 1.54 inches. With complicated circuit design and an upgraded larger top booster coil, the optimized Tesla coil lightning arc is long and thick, which has amazing energy. Turn the voice slowly to avoid big shock by the arc sound. Before power on, make sure to turn the 2 knobs counter clockwise to the end, just avoid sudden loud sound to scare you
• Easy to Handle:The wireless transmission experiment model requires no audio cable connection, easy to operate, just tighten the discharge pin, turn down the power and frequency, and plug in, it will present an amazing sparkling melody. Tesla modules can be placed horizontally or vertically, depending on your preference. It's absolutely a magic for adults, they will become fascinated for this Tesla coil.
• PLAY FUN ENJOY: loudspeaker function, can light gaseous tube and kind of bubbles. Not only a perfect teaching tool to spark interest of science, but a multi-functional artwork with high playability, good viewing, practical science education and so on. Great gifts for your choice

Product description Endless Fun: This music coil has the function of electric power wireless transmission and speaker, which can ignite the gas tube and all kinds of bubbles. It is a perfect teaching tool to stimulate interest in science and a great gift. Therefore, it becomes a multi-functional artwork with high playability, good viewing, and practical science education. Long Arc Mode and Music Mode: Long arc mode releases flash at a fixed frequency. When the knob is turned to medium power, you can touch the flash with your hand and you will feel a little sting. Music mode, connect to your device via Bluetooth and play square wave music, the flash energy is concentrated in clusters. You can see the arcs of the coils dancing to the music. Small Body with Strong Energy:It's small enough, only 3.5 x 3.5 x 1.54 inches. With complicated circuit design and an upgraded larger top booster coil, the optimized Tesla coil lightning arc is long and thick, which has amazing energy. Turn the voice slowly to avoid big shock by the arc sound. Before power on, make sure to turn the 2 knobs counter clockwise to the end, just avoid sudden loud sound to scare you. Easy to Handle:The wireless transmission experiment model requires no audio cable connection, easy to operate, just tighten the discharge pin, turn down the power and frequency, and plug in, it will present an amazing sparkling melody. Tesla modules can be placed horizontally or vertically, depending on your preference. It's absolutely a magic for adults, they will become fascinated for this Tesla coil. PLAY FUN ENJOY: loudspeaker function, can light gaseous tube and kind of bubbles. Not only a perfect teaching tool to spark interest of science, but a multi-functional artwork with high playability, good viewing, practical science education and so on. Great gifts for your choice Directions Instructions for use are provided in the product description and bullet points. Safety Warning In lightning mode it is recommended to use the device for about 8 minutes, then you need to disconnect the power supply to let the device stand for a period of time until the bottom of the heat dissipation and then use it again, if you use it for a long period of time uninterruptedly, it is easy to burn the MOS tube of the device