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PrintablesZimeng Xiong

I'm not a robot reCAPTCHA sign

I'm not a robot reCAPTCHA sign

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PrintablesConveyace real

Homestuck Captchalogue Card

This is a captcha card I made based off of an image. Its mostly accurate, but not perfect. The tall version is 38.1 mm, the regular version is 12.7 mm, and the small version is 9.525 mm.

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58
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8
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PrintablesZimeng Xiong

irlCaptcha — Physical Captcha for a more Robotic World

We have Captcha's online—so why not offline? As robots take over the world, you might need help distinguish your human friend from your robot one with this irlCaptcha. The goal: arrange the pieces to allow a steel ball to run down the…

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6
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