Peer into a tunnel of mirrors to see both an ‘infinity mirror’ effect, and a ‘Disgustoscope’ illusion of writhing flesh.
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Your 'sense of time' may be accurate or wildly inaccurate!
This synthetic rubber appears to be solid, but it behaves like a fluid.
Making a terrarium also plants to seeds for future learning about how ecosystems work – sorry for the pun!
Pass a straight rod through a curved (part-parabolic) slot in this surprising mathematical-visual illusion.
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