Quantity   Component name
1 × Raspberry Pi Electronic Components / Misc. Electronic Components
1 × Breadboard Electronic Components / Misc. Electronic Components
16 × LEDs (red) Electronic Components / Misc. Electronic Components
4 × LEDs (green) Electronic Components / Misc. Electronic Components
20 × 220 Ohm resistors Electronic Components / Misc. Electronic Components
21 × male-to-female jumper-wires Electronic Components / Misc. Electronic Components