Raspberry Pi GPIO Kit List: 830-hole breadboard *1 T-type GPIO breakout adapter board *1 40 pin GPIO rainbow ribbon cable 20cm with the socket *1 Buttons *4 Yellow LEDs *4 Red LEDs *4 Green LEDs *4 RGB LED *1 Resistor 10k * 10 Resistor 220R *10 Male-to-male jumper wires pack of 65pcs *1 Small card for simple resistor color identification and GPIO Pinout functions.