Beautiful colors, metallic finishes, what could it be? License plates of course! Retro Rewind is a vividly colorful image of a vintage store interior filled with multi-hued license plates from all over the country. This is also the winning puzzle from our 2015 Springbok Image Contest! Exercise Memory - Jigsaw Puzzles sharpen cognitive function. Current neurology experts assert that puzzles stimulate neuroplasticity and can even slow progressive memory loss. Deepen Connections - Conversation flows naturally as your sort and interlock the design. It's like we always say: Love completes the puzzle. Relieve Stress - Escaping into the calm of puzzling for as little as 20 minutes can soothe anxieties. It's the perfect digital detox for you and your loved ones.