Which arrow is longer? They are actually the same length but the one on top looks longer. This illusion is called Müller-Lyer Illusion.
Stereokinetic Effect with Python TurtleStereokinetic Effect with Python Turtle
Moving objects can give 3-D depth effect called kinetic depth effect. Draw the following Stereokinetic Effect where rotating circles generates an interesting 3-D effect. Idea from https://michaelbach.de/ot/mot-ske/
Stepping Feet Illusion with Fading Background with Python TurtleStepping Feet Illusion with Fading Background with Python Turtle
Improve on the previous stepping feet illusion to fade in and fade out the background stripes. What do you observe? Does the contrast level of the stripe have the effect
Breathing Square Illusion with Python TurtleBreathing Square Illusion with Python Turtle
When the opening is small, the blue square seems to be getting bigger and smaller. Thus, this illusion is called ‘Breathing Square’ illusion. As you can see below when the
Stepping Feet Illusion with Python TurtleStepping Feet Illusion with Python Turtle
One of the illusions included in this website is stepping feet illusion. Blue and yellow feet seems to move alternatively, but they are actually moving exactly at the same speed
Chase the Cycler Simulation (with Source Code)Chase the Cycler Simulation (with Source Code)
In a previous project called massive chasing game, you simulated a game where you created 100 turtles and each turtle chase the next one and the last turtle chase the
Triangle Snowflakes (with Source Code)Triangle Snowflakes (with Source Code)
Draw the following shape of triangles with recursion.
Square Snowflake with Python Turtle (Source Code)Square Snowflake with Python Turtle (Source Code)
Draw the following square snowflake with recursion. Source Code:
Quick Sort Animation with Python and Turtle (with Source Code)Quick Sort Animation with Python and Turtle (with Source Code)
Merge Sort algorithm is fast but it requires additional array and additional copying. Quick Sort is even faster than Merge Sort. Implement Quick Sort algorithm and animate it! Here is
Merge Sort Animation with Python and Turtle (with Source Code)Merge Sort Animation with Python and Turtle (with Source Code)
In previous sorting animations, we animated selection, insertion, and bubble sort. They are slow O(n^2) slow sorting algorithm. Merge Sort, a divide and conquer algorithm, is a much faster sorting