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Kanizsa triangle optical illusion T-Shirt

4.7 out of 5 stars rating
32085 Total Reviews |
by
Qty:
Style
Basic Dark T-Shirt
-$2.10
+$14.90
Colour & Print Process
Black
Vivid Printing: White Underbase

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Style: Basic Dark T-Shirt

Comfortable, casual and loose fitting, our heavyweight dark colour t-shirt will quickly become one of your favorites. Made from 100% cotton, it's unisex and wears well on anyone and everyone. We’ve double-needle stitched the bottom and sleeve hems for extra durability. Select a design from our marketplace or customise it to make it uniquely yours!

Size & Fit

  • Model is 188 cm and is wearing a medium
  • Standard fit
  • Garment is unisex sizing
  • Fits true to size

Fabric & Care

  • 100% cotton (Heathers are a cotton/poly blend)
  • Double-needle hemmed sleeves and bottom
  • Imported
  • Machine wash cold

About This Design

Kanizsa triangle optical illusion T-Shirt

Kanizsa triangle optical illusion T-Shirt

The Kanizsa triangle is an optical illusion first discovered by the Italian psychologist Gaetano Kanizsa in 1955. In the design a solid colour equilateral triangle is perceived, but in fact, none is drawn. This effect is known as a subjective or "illusory contour." Also, the nonexistent solid colour triangle appears to be brighter than the surrounding area, but in fact, it has the same brightness as the background. It looks good on a T-shirt, too!
Happy Puppy
Bronze
Artwork designed by
San Francisco, California, United States
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Customer Reviews

4.7 out of 5 stars rating32.1K Total Reviews
25127 total 5-star reviews4911 total 4-star reviews1100 total 3-star reviews490 total 2-star reviews457 total 1-star reviews
32,085 Reviews
Reviews for similar products
4 out of 5 stars rating
By Jarrod H.28 May 2025 • Verified Purchase
Basic Dark T-Shirt, Navy Blue, Adult S
I found the shirt quality itself to be well made. Unfortunately I found that the image quality of the artwork is low resoultion. So the art and words aren't as clear. I probably wont buy another shirt to be honest, but I'm glad I supported the podcast of which I'm a fan of. I was just hoping that for the price I paid, it would have been of better quality.
5 out of 5 stars rating
By B M.24 December 2022 • Verified Purchase
Basic Dark T-Shirt, Black, Adult S
Zazzle Reviewer Program
this was good quality and perfect colour. Printing was great although when we all opened our secret santa gifts one of the other mechanics commented whoever got that for him missed out part time after the word mechanic Sorry I don't have any photos
5 out of 5 stars rating
By Alison T.2 January 2021 • Verified Purchase
Basic Dark T-Shirt, Navy Blue, Adult L
Zazzle Reviewer Program
Being a gift I was apprehensive regarding Quality size printing and delivery on time I need not have worried. Colour was perfect true to the photo and ex quality Being a heavier weight the t shirt probably more suitable for New Zealand’s Autumn and Winter Excellent printing quality

Tags

T-Shirts
optical illusiongeometric visual illusionfunnyvisual experimentvisual illusionkanizsa triangleillusory contoursequilateral trianglestar of david
All Products
optical illusiongeometric visual illusionfunnyvisual experimentvisual illusionkanizsa triangleillusory contoursequilateral trianglestar of david

Other Info

Product ID: 235942015012218385
Posted on 4/07/2019, 6:13 AM
Rating: G