Contains:
base grid (1)
1-snap wires (1)
2-snap wires (6)
3-snap wires (3)
4-snap wire (1)
5-snap wire (1)
6-snap wire (1)
whistle chip (1)
slide switch (1)
press switch (1)
photoresistor (1)
red light emitting diode (1)
2.5V Lamp (1)
batter holder (1)
speaker (1)
music integrated circuit (1)
alarm integrated circuit (1)
space war integrated circuit (1)
motor fans (2)
100 Ohm resistor (1)
black jumper wire (1) (MISSING)
red jumper wire (1)