Very simple and useless thing, only works on omega,etc .
from math import * from kandinsky import * from time import sleep i=int a=pi/2 R=30 it=10 while 1: a+=pi/20 a2=((cos(a/2)+1)/2)*pi/it fill_rect(0,0,320,222,(0,)*3) for j in range(it): #for r in range(R-2,R): r=R draw_line( i(160+cos(a+a2*j)*r), i(110+sin(a+a2*j)*r), i(160+cos(a+a2*(j+1))*r), i(110+sin(a+a2*(j+1))*r), "white") sleep(0.02)