micro: Circular RGB LED Expansion Board Shipping:4-6 Days * Frequency: 2

* Frequency: 2

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We also have these combo packs in Blue

micro: Circular RGB LED Expansion Board Shipping:4-6 Days * Frequency: 2This board can be a cool clock, a timer, a Lucky Turntable Game, a wearable ornament, and an interactive colored pendant. With a micro: bit main board , this 24 RGB LEDs circular expansion board changes to an exquisite creator's piece. You can turn it into a tomato timer via the onboard buzzer, and turn it into a colorful music spectrometer through the onboard microphone; There are two external ports P0, P1 in reserve, so you can get more ways to play