These are designed to hold a framed photo.

The one shown is 50mm x 75mm and only 2mm thick. These can be printed in any available colour, and the size can be adjusted to accommodate the photo or postcard of your choice.

Incorporated on the back are four 5mm strong magnets (not a magnetic sheet like others). I find them more reliable to stick on metal surfaces like Fridges. They are tightly hammered into place for the safety of young children.

The photo is cut to fit inside of the frame and held in place by Glue dots.

My version incorporates a hidden NFC tag, where a few uses can be programmed in. This tag activates a favorite song of ours, which will be played on our Alexa's throughout the house. What's your idea?