from tkinter import *
root = Tk()
root.geometry("800x600")
root.title("Анимка")
root["bg"] = 'white'
canvas = Canvas(root, width=800, height=600, bg="white" )
canvas.pack()
hero = canvas.create_oval(80, 80, 120, 120, fill="red")
def draw():
canvas.move(hero, 1, 2)
while True:
root.update()
root.update_idletasks()
draw()
time.sleep(0.01)
root.mainloop()