Content listing 1 ×Arduino UNO R3 20×Male to Male Dupont cable 1 ×USB cable 1 ×400 holes Breadboard 5 ×3 colors of LED lights(random) 10×Resistor 220ohm 10×Resistor 1K 10×Resistor 10K 10×Resistor 100K 2 ×Photoresistor 5516 6 ×Button(with the mixed color caps) 1 ×9V Batteryt Connector 4 ×2.54mm Pin
