These printers are meant to be pocket-friendly. And true to it, they measure around 3x4 inches, making them super pocketable. The body is made of plastic, but rest assured that the printer doesn't look cheap. Plus, the newer HP Sprocket 200's body has pretty designs at the top which give it a trendy look.
The Zink photo paper goes on the top. So you'd need to slide off the top to slip the packet into the cavity inside.
Also, the Polaroid Zip boasts of NFC connectivity. With it, you can tap your device to the top of the printer to connect and launch the app.
Next up: Wondering which instant camera should you get for your kid? Check out the best ones in the post below.