click the green flag to rotate the disc Slide "speed" for rotation direction and speed. Look at click "change" to change the disc (I'm adding more) ... its pretty cool with one of the patterns at a certain speed it reverses! you can use your mouse or the arrow keys to change the speed
Just made a video on how to save the images on the sprites so you can print them out to make a physical Phenokistiscope: https://www.youtube.com/watch?v=WBhyQuLtskU there are lots of youtube videos on how to make one out of paper,,, Playing with adding a Micro:bit controller - using the "tilt" motion and assigned it to the speed of rotation - tilt the microbit to play with speed and direction Thanks to ScratchAtWPS for showing me how to "grow" costumes (the tool was removed in the transition from 2.0 to 3.0) https://scratch.mit.edu/projects/336322842/
