Gem Box
![game](https://files.flashgames.cx/images/Z5XFZsmdlpZklp%2FMZ15ml8yWY5SXx22ObMJmYJhum5dmkppg.jpg)
Can you find the 4 matching gems that create the largest square or rectangle in this unique online matching game?
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Can you find the 4 matching gems that create the largest square or rectangle in this unique online matching game?