@CodeCraftedPhysics makes these videos of "Every time the ball bounces it gets larger" and other properties on ball bouncing. However it costs $15 to get access to the code. I wanted to see if I could recreate it and make it open source.

Install dependencies

pip install pygame

pip install pymunk

Thats it the code should now run.

Change the constants for different ball movements. Suggested variables to change:

MASS_OF_BALL = 1
ELASTICITY_OF_BALL = .9 
INIT_X_VEL_OF_BALL = 200
INIT_Y_VEL_OF_BALL = -800
SPACE_GRAVITY_PYMUNK = (0, -900)
GROWTH_COOLDOWN_THRESHOLD = 10 
INC_RATE = 1