Eye Candy - Optical Illusions

Geometria animata e Illusioni ottiche

Enjoy animated(!) optical illusions and animated geometry!

You think geometry is boring?! Nah! It's not. They just don't tell you all the truth at school - but we do and will show you the fun side of geometry. Simple shapes, moved in simple pattern will trick your brain to see what is not there. 3 major types of animations are available with each of them having their own set of parameters:

1) Matryoshka,

2) Bars,

3) Chessboard.

You can adjust their parameters by selecting the corresponding tab under the Animation Parameters section. Once you are done with editing, just leave the settings screen by pressing the back button and the animation, whose parameters was edited last will be shown. Use the presets, if the myriad of options becomes too overwhelming.

1) Matryoshka

This animation uses nested 2D shapes of fixed sizes, which are moved around in a 2D plane. Depending on the settings, you will see spirals, rotating shapes or 3D figures.

2) Bars

This animation just uses bars, which are moved either left-right or up-down, but depending on the settings you will see diagonal moving bars and other 3D figures.

3) Chessboard

This is just a simple chessboard, where the squares are just move around. Nonetheless these simple animations will produce a lot of optical illusions like twisted lines. Enjoy.

This app is another fun app from us for you and we won't be getting on your nerves. So our app will not ask for any unnecessary permissions, has no ads, is for free and you use it on your own risk. Enjoy it.

Please visit our website for the detailed license agreement and privacy policy.

Warning and Usage Statement

This app was produced purely for fun purposes. It uses geometrical shapes and colors as optical illusion to trick your brain and give you a brief confusing / vexing feeling. Do not go beyond this purpose. Do not use this app for anything else. Do not stress the limits. Be responsible. Especially do not use the app while working, driving or in other potentially dangerous situations.

Warning (Epilepsy) - Photosensitivity and Seizures

This app involves rolling images, flickering or flashing lights, visual patterns and contrasting colors. Under certain conditions this may trigger seizures in photosensitive people:

"For about 3 percent of people with epilepsy, exposure to flashing lights at certain intensities or to certain visual patterns can trigger seizures. This condition is known as photosensitive epilepsy. Photosensitive epilepsy is more common in children and adolescents, especially those with generalized epilepsy, and a type known as juvenile myoclonic epilepsy. It becomes less frequent with age, with relatively few cases in the mid twenties. Many people are unaware that they are sensitive to flickering lights or to certain kinds of patterns until they have a seizure. They may never go on to develop epilepsy with spontaneous seizures. They could just have seizures triggered by certain photic conditions. Many individuals who are disturbed by light exposure do not develop seizures at all, but have other symptoms such as headache, nausea, dizziness and more. They do not have epilepsy. ..."

(Source Epilepsy Foundation, http://www.epilepsy.com/learn/triggers-seizures/photosensitivity-and-seizures; please visit the link for more information or consult your physician.)

Consult your physician before using this app, if you or a relative has experienced symptoms linked to epileptic conditions (e.g. a seizure or loss of awareness).

Use the software with responsibility, esp. when sharing it with others or using it in public places! Do not stare at the app and do not use the app for a prolonged time. Immediately stop using the app when you or the user starts developing unusual symptoms. Take frequent breaks and look away from the screen every once in a while.