square circle optical illusion 3d models
85479 3d models found related to square circle optical illusion.
thingiverse
This is a square circle or "squircle", as in an object when viewed from one end is a square and from the exact opposite side is a circle. It is impossible to see the illusion without perspective (luckily, thingview has perspective enabled) because in...
thingiverse
https://divisbyzero.com/2016/07/05/sugiharas-circlesquare-optical-illusion/ https://divisbyzero.com/2016/07/06/make-a-sugihara-circlesquare-optical-illusion-out-of-paper/ Geogebra file and descriptionhttps://www.geogebra.org/m/EdSp6X76 Lesson Plan...
cults3d
This a remix of "Sugihara’s Circle/Square Optical Illusion by landisbs" It has a flat bottom to ease printing.
thingiverse
This a remix of "Sugihara’s Circle/Square Optical Illusion by landisbs" It has a flat bottom to ease printing.
thingiverse
Squares with circles inside? Rotating it or viewing in the mirror shows something else! Based on math by Kokichi Sugihara. Best viewed at 45 degrees angle. Includes a rotatable figure+support. ... My other illusions:...
thingiverse
An optical illusion I designed by intersecting a cone with a tetrahedron, similar to my Square Circle: https://www.thingiverse.com/thing:3761826
cults3d
... of a mirror. ...For the best effect look at a 30° angle down to the object. Inspired by the circle/square ilusion invented by Kokichi Sugihara, analyzed by Professor Dave Richeson, and posted by landisbs. ... Here a video:https://youtu.be/Wv8Hu0mdb4Y
thingiverse
... mirror. ... For the best effect look at a 30° angle down to the object. Inspired by the circle/square ilusion invented by Kokichi Sugihara, analyzed by Professor Dave Richeson, and posted by landisbs. ... Here a video: https://youtu.be/Wv8Hu0mdb4Y
cults3d
Decoration frame for optical illusion to hang or to pose. (double sided, glue...) Feel free to share photos of your frames. ... Bon Print
thingiverse
... Includes a rotatable figure+support. My other illusions: https://www.thingiverse.com/Matsemann/collections/matsemanns-ambiguous-cylinders The code & stuff: https://github.com/Matsemann/impossible-objects 
prusaprinters
This model looks from one point of view as circle and from other (180 degrese turned) as square.The best result is seen when you close one eye and look at it in 45 degrees from the ground plane.Or even more interesting is it when you put it in front...
myminifactory
... But really, it's a much weirder object. This simple POV illusion is a fun little toy that challenges your perception. Solid and voronoi versions included. ...Somehow I managed to print the voronoi one without supports, but they are recommended.
thingiverse
Illusion single part looks like Circle, Square or Triangle
thingiverse
Just a couple fun, quick prints of Optical illusions, good fun for the kids to! All the thumb nails are actual photos. ...(except the last two)
thingiverse
One-layer thick printed in translucent PLA will give a device that can view interlaced images either by moving it or when image is viewed from different angels - like a 3d printed gif animation :-) For details see...
cults3d
This is a perspective illusion toy, see the square and circle from different sides of the model. ...It's a toy or decorative for your table