Make a Slideshow with the Articles

[#1]

Hi, 
I have a dream. 
I'll like to have a tactil display screen where my customers can slide all products. Big picture, description and price. That's it. 
I already watched the self-service kiosk apps. They do almost what I need but not perfectly. 
Is someone else have the same dream? 
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My next dream is that the customer can select the items he wants and summit his order. Without paying. This makes a Ticket in the Square app. Our employees can modify the order after.