Castle Siege is a game wherein catapults are used to throw balls to break down the castle walls. 

Our exit product is a gumball machine. An LED lights up when inserting a coin, and you can dispense a single gumball by twisting the potentiometer clockwise or all the way to the right.

The product I offer belongs to the category of social and entertainment applications, it serves as a playful tool designed to amuse and entertain the user.