Bitcoin and other Coins are worldwide tradeable on "digital way" I have found a way to connect digital coins sensibly with a cash card. On this way its possible to use Coins for "everyone" in real life. You can get the "first" collection & exchange cards here as well as purchase and also license for your own Cards.

Crowd Funding:  https://www.startnext.com/coincard

My idea of an Coincard for usement on "real Market" is NO Paperwallet !
The Coincard has NO private key on it. The Card is programmed with "all needed" Informations for the valued Coins !    

Also its not an Debit Card !  Its free of any Institutions ! (no VISA or Master or something like these)

I develop the Cards based on eMark Coin, but its possible to use it with other Coins.

https://steemit.com/deutsch/@svtechnik/002-coincard-enstehung-creation

What you think about ?