You nailed it. Can you read minds? Because you totally got my point haha 
Yeah, so I was trying to instantiate pair of cards, because I’m creating that old memory-game, in which one have to find the matching pairs of cards.
In the future, I plan to incorporate random positions to the cards.
So far, I managed to flip the cards, only.
You can check the entire project here Elm-FlippingCards, or the live version here.
Thank you.