Vending Machine Lets You Pay With A Smile: Don't Scream, SMILE For Ice Cream!

Our readers really tend to love vending machine concepts, and while past ones have made you smile; there's a new one that requires you to smile to get a tasty treat!

Smile Vending

Unilever has introduced the Share Happy ice cream vending machine which is currently just a prototype. It's designed to encourage people to come over for a visit and then rewards them for sharing a smile!  The vending machine is currently at Cannes Lions International Advertising Festival, but will be touring the globe to exchange more ice cream for smiles. While this may not be a vending machine that turns into a profitable business; the concept could surely be expanded to attact new customers by those who want to follow this advertising structure! 

Via: Springwise