import tkinter as tk

root = tk.Tk()
root.protocol("WM_DELETE_WINDOW", root.destroy)
root.geometry("600x600")

# Canvas
canvas = tk.Canvas(root, width=600, height=600)
canvas.pack()

# Create circle
circle = canvas.create_oval(10, 10, 60, 60, fill="red")

# Animation control variables
count = 0
running = True
loop_count = 0

# Animate function
def animate():

  global count
  global running
  global loop_count

  # Move circle
  canvas.coords(circle, 10, 10, 60, 60)

  root.after(250, lambda: canvas.coords(circle, 540, 540, 590, 590))
  root.after(500, lambda: canvas.coords(circle, 490, 10, 540, 60))
  root.after(750, lambda: canvas.coords(circle, 10, 490, 60, 540))

  count += 1
  loop_count += 1

  if loop_count < 20:
    root.after(1000, animate)
  else:
    stop()

# Stop function
def stop():

  global loop_count
  loop_count = 0

  root.quit()
  root.destroy()

# Create stop button
stop_button = tk.Button(root, text="Stop", command=stop)
stop_button.pack()

# Start animation
animate()

root.mainloop()