The instructions for the mini-game state, "SKLONITI IGLE DA BI SE ŽUTE I BELE LOPTICE SPOJILE I UPALE U LEVAK, ALI OPREZ! IZBEĆI BOMBE!", which translates to "REMOVE THE PINS SO THAT THE YELLOW AND WHITE BALLS CONNECT AND FALL INTO THE FUNNEL, BUT BE CAREFUL! AVOID THE BOMBS!". It is crucial to remove the pins in the correct order to prevent the balls from touching the bombs.
The key to starting the level is interacting with the cat to reveal the laptop and the necessary code. In the pin puzzle, the solution involves strategically detonating the first bomb by dropping it onto another pin, which clears the path for the balls.