Breadboard 400 Points, 2-9V Battery, 2-9V Battery clip, 5Pcs each Resistor (220, 68k, 1k and 470 Ohms), LED 5MM (Green, Red, Blue and CA RGB), Preset 1k, Push Button Tactile Switch - 2 Pins,, IN 4007 - Diode, BC547B - Transistor, 5V Active Buzzer,, Male to Male 20 cms, IC 555, Toy Motor, Propeller,, Photoresistor Sensor, 4Pins DIP Switch, 7 Segment CC, Capacitor (470uf and 100uf )