This sound-activated rotating LED light kit is a fascinating DIY project that combines science and creativity. The kit includes all necessary components to build a colorful, rotating light that responds to sound. ideal for instructive purposes, it helps users understand electronic circuits and sound sensitivity while providing a fun and engaging experience. Features -Color:Green -Material:Plastic -Size:4.80X4.80X0.16cm/1.89X1.89X0.06in - : the diy rotating light kit features a sound-sensitive microphone that adjusts the led lights based on the volume and frequency of surrounding sounds -Vibrant led colors: enjoy a mesmerizing display with different led colors that create a flowing water effect, ideal for enhancing any space -Full rotation: the rotating design allows the light to rotate, providing a wider illumination range and dynamic visual experience -Easy assembly: no professional skills required; simply to assemble the kit and start enjoying your new light -Creative freedom: this self-assembly kit encourages creativity and innovation, allowing you to adjust and experiment with the electronic components Package list: 1 x set of rotating light kit