Electric Puzzles

Electric wires

Rotate wires, bulbs and batteries to light all bulbs of the circuit by the current from batteries.



Rotating resistors

Rotate resistors to light all bulbs of the circuit by the current from batteries.



Logic gates

Touch the voltage sources to toggle them between 0 (low voltage) and 1 (high voltage). The level is completed, when you glow all the bulbs by high voltage.



Semiconductor diodes

Rotate diodes to light all bulbs of the circuit by the current from batteries.