74HC595 Shift Register
If you'd like to order more shift registers from the Adafruit shop, click here!
560 Ohm Resistor
Colors: Green > Blue > Brown
If you'd like to order more resistors from the Adafruit shop click here! (they are 470ohm but they'll be fine)
Adafruit Metro (or Metro Express) + Breadboard + Mounting Plate
If you have not assembled this, we have a handy guide!
If you'd like to order an extra plastic mounting plate, Adafruit Metro, Adafruit Metro Express, or Mini-Breadboard from the Adafruit Shop click here!