The current screen size and positioning of all widgets is static. Make them dynamic so as to adapt to various screen sizes and prevent overlapping.
(Can use tkinter grid for layout.)

Add sounds to the game.

Preferably on:

• A successful whack.
• On the 3...2...1 countdown before the game.
• At the end of game when the score shows.

(You're free to improvise and add any other sounds as well!)