project screenshot

optical illusion

by Modern Carriage

originally from "Spiral Triangles" by Loess Hills Lessons

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Description

Touch anywhere to change the pen color. By changing the angle slightly, you can draw different shapes. Change the code and see what you can draw.

Concepts

simple variables, input/output, simple drawing, delays, simple events, direction and turning, pen color, simple motion, pen shade, simple loops, pen size, miscellaneous, simple conditionals, detect conditions

  • #Lines:27
  • #Actors:2
  • #Costumes:2
  • #Scripts:2

Text Snippets

  • optical illusion
  • Spiral Triangles
  • Touch anywhere to change the pen color. By changing the angle slightly, you can draw different shapes. Change the code and see what you can draw.
  • look at he blue ball about 10 second then look at a wall
  • now look at a wall
  • look at the blue ball

Images

  • background scene - grid
    background scene - grid
  • Twister Turtle - turtle
    Twister Turtle - turtle
  • blue ball - blue ball
    blue ball - blue ball

Remixes of "optical illusion" (4556)

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عشان تنامون شوفوا الالوان هذه
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