Quantity   Component name
1 × PCB <a target="_blank" rel="noopener noreferrer" href="https://oshpark.com/shared_projects/oNvfHVRO">https://oshpark.com/shared_projects/oNvfHVRO</a>
6 × LED, various colors red, orange, yellow, green, blue, white (or pink)
6 × 0805 resistors matched to the LEDs
1 × cable ribbon with male dupont plugs