The AI wall tablet, which looks like a square iPad and is about the size of two iPhones side by side, has a roughly 6-inch screen and will be offered in silver and black colors, Bloomberg News said.

Square, the mobile payment company that allows you to pay with your credit card on the go by simply swiping it through an iPhone or iPad secure reader, teased some major announcements last week, ...

According to the report, the device will feature a 6-inch screen and "look like a square iPad." If you stack two iPhones next ...