Have you ever want to touch the hidden objects when you view stereogram?
This app grant the wish just a little bit.

Rotation with one finger, scaling with pinch.
It moves like touching with your finger.
View it with the rotation and size you like.


Also to relax tired eyes.
The Parallel view method helps relieve the muscles of the eyes.


Adjust parallel/cross view method, depth, background pattern, and distance of dots in realtime


Carefully selected beautiful patterns and 3D models


This is a app to view 3D images called the single-image stereogram, autostereogram or magic eye. You can see the stereoscopic images with the naked eye without using special goggles or glasses. See the screen with a gaze like looking far ( Parallel View Method ) or with crossed eyes ( Cross View Method ). The way to view is explained in detail in the app.


It moves smoothly with 60* images per second.
* iPhone 5, iPad 4th or later




"GriGri" means to turn and turn it in various directions in Japanese. Let's GriGri!


- Striving for the most beautiful single image stereogram -
2017 Masataka Hakozaki

Ratings and Reviews

5.0 out of 5
3 Ratings

3 Ratings

LogicalGg ,

OMG, from one who doesn't do OMG

Well, I can honestly say I don't remember the last time I wrote a review for anything in the App Store, but I'm so impressed by the fantastic creativity and technology of the images I've been thoroughly enjoying today that I had to share my thoughts. This is the first 3D, "Magic Eye" experience I've found that allows pinching and zooming for size alterations, rotation and placement angle, method of viewing (crossed or parallel) and such absolutely gorgeous patterns as backgrounds for the mystery objects. You can even reverse the direction of the object's rotation ... how cool is that?! Anyone familiar with this modality of artistic phenomenon owes it to himself/herself to download this app. I'd bet my bottom dollar you'll love the contents as much as I do ... Cheers!

Bonesthecatiam ,


This is amazing!!!!!!


Masataka Hakozaki
64.6 MB

Requires iOS 9.1 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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