Diymall Electronic Circuit Breadboarding Learning Kit Cable Resistor Capacitor LED Potentiometer for Arduino Package Included: 1.400 Holes Bread Board X 1 2.Colorful Bread Line X 30 3.Resistor 100R X 10 4.Resistor 220R X 10 5.Resistor 330R X 10 6.Resistor 1K X 10 7.Resistor 4.7K X10 8.Resistor 10K X 10 9.Resistor 47K X 10 10.Resistor 100K X 10 11.Ceramic Capacitor 100PF(marked 101) X 10 12.Ceramic Capacitor 10NF(marked 103) X 10 13.Ceramic Capacitor 100NF(marked 104) X 10 14.Ceramic Capacitors 22PF(marked 22) X 10 15.Electrolytic Capacitor 10UF X 10 16.Electrolytic Capacitor 470UF X 10 17.LED Green X 10 18.LED Red X 10 19.LED Yellow X 10 20.LED Blue X 10 21.Button Switch Green X 2 22.Button Switch Red X 2 23.Button Switch Yellow X 2 24.Button Switch Blue X 2 25.Pin 1 X 40 X 1 26.Potentiometer 10K X 1 27.LED RGB X 2 28.Buzzer X 2 29.Resistance Card X 1 30.Plastic Box X 1