Ok. I got intrigued by the hunt because of the term 'coin' for decision making. I think I've been exposed long enough in blockchain that the first thing that came to mind was that this was a blockchain token. Lol.
From the graphic image included, that's not the case. DanetKa is an electronic coin that will just give a Yes or No answer for answering trivial questions.
If you often find yourself undecisive on trivial matters, (like buying this product... lol) then I suggest you get yourself one of this.
For $9, I think it's stil pricey. $5 may cut it for me. Oh wait, I think $7 will do. Hmmm, perhaps I should get one myself.