Wait! Don't think you're done because you have the communicators, now you need the Command Communications Console!
The Command Console actually works with the Mego Star Trek Communicators and has a light up front that really looks like it belongs on the deck of the enterprise. On the other side of the Universe, Mego tried to repackage this toy for Batman
Mego went all out with this box art, like everything else in the Trek series.
Original Mego instructions. Thanks to Mike Farrence for all the great pics!