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Which Orange Circle Is Larger? (Optical Illusion) Key Ring

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Which Orange Circle Is Larger? (Optical Illusion) Key Ring

Which Orange Circle Is Larger? (Optical Illusion) Key Ring

Ask yourself and others this key question: Which orange circle is larger? Showcase the Ebbinghaus illusion with a dose of relative fun on any of these gifts. Caption explains the optical illusion: "Answer: The 2 orange circles are the same size, but the one on the left seems smaller due to being surrounded by larger objects. This phenomenon is known as the Ebbinghaus illusion." Also known as Titchener circles. Educational optical illusion gifts for all who enjoy visual humour. Make others do a double-take and look again and again today!

Customer Reviews

4.6 out of 5 stars rating5.4K Total Reviews
4217 total 5-star reviews781 total 4-star reviews216 total 3-star reviews116 total 2-star reviews101 total 1-star reviews
5,431 Reviews
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Tags

Keychains
optical illusionillusionsbrain teaserpsychologycognitive effectsgeekebbinghaus illusionwhich orange circle is largerrelative size perceptionwords and unwords
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optical illusionillusionsbrain teaserpsychologycognitive effectsgeekebbinghaus illusionwhich orange circle is largerrelative size perceptionwords and unwords

Other Info

Product ID: 146932281546093977
Posted on 18/10/2009, 9:12 PM
Rating: G