You can't make Void, you have to have at least 100 elements then it will be gifted to you
However if you are playing on episode 4, magic is available etc. Void is a combination of Chaos+Order
void+rocket
Void + Airplane :)
Life + Void
Void + electricity
glass+void
You already have it.
void + life
Void + airplane
Airplane+void
void+electricity
void+electricity
Void + Airplane :)