There are 5 switches, each of them must be set to a value between 1-12
To go to next step the user must enter the proper pin code
The user must keep both hands above the sensors for a particular time at a particular distance
There are 6 buttons – the user must press correct buttons defined in the game plan
Necessary element in each bomb, there are 8 wires, some of them must be disconnected in the proper order