Deck of cards shows spinning gears when used as a flip book!

I like the static pattern on the back of these cards. It gets better. When put in order and flipped with your thumb, it shows an animation of gears in motion! Just when I thought these cards couldn't get any cooler, I learned that the pattern also allows them to be used as a marked deck. Wow. I didn't know I could feel this way about playing cards. Give me a moment...

Here is where you can get you own Animated Gears Card Deck

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