5x7 Acrylic Picture Frame 3 Pack, 20mm Thick Magnetic Double Sided Display 20...

Double-Sided Magnetic Display - Display two photos back-to-back effortlessly with ultra-strong corner magnets. - Magnetic corner system allows effortless back-to-back photo switching in seconds. User-Friendly & Durable Construction - Features scratch-resistant surfaces with included microfiber cloth for easy cleaning.

eBay