Illusion topic

It counts !

Good to know!

Illusion 4

you see an inexistant white triangle !

Why does it need JS?

you might want to re-import the colors and crayons library to stop JS from being required

Sorry guys, it come into the project with my old polygon block…

Problem solved!

illusion 5

I like this one:
1st part: the background seems to move
2rd part: (by me) Cool rotation effect

illusion 6

Hering’s illusion and distortion

illusion 7

The red parrot


I wanna make one of these illusory motion things

is that a GIF?

What’s illusory about that?

It is not a GIF. The illusion makes it seem to spin

See above.

The illusion makes it seem to spin

Huh. Doesn’t work for me. :~(

It move a little

The motion is best when you look around or blink. Here’s a better example.

That makes me dizzy!

It is one of the more effective illusions for me - I can’t get it to stop working.

Try to make it with Snap!

illusionn 7.5