From a technology standpoint, the Sprocket Photobooth is essentially a glorified instant camera that lets you snap a picture ...

Enter the HP Sprocket Photo Printer ... the camera comes with 10 sheets of Zink photo paper which embeds colors inside the paper when it’s printed. That means zero ink costs, as well as prints ...

The photo paper, by the way, is glossy 3.5-inch × ... I decided to place the HP Sprocket Photobooth in a local Kindergarten class so that the teacher could reward students for doing their work ...