At the beginning of the game, you will see a hollow box and a toolbar. The toolbar contains various tools of different shapes and sizes.

You need to choose the correct tools and place them in the socks until they are filled. However, you must pay attention to the size and shape of each tool, as if they do not match, they cannot be placed together.

During the game, you can use different strategies to solve puzzles. You can try using a magnifying tool first, or using a smaller tool first to fill the gap. Perhaps you need to try a few times before you can find the best method.

The game has multiple levels, each with a different difficulty level. You need to pass through the previous levels to unlock the following levels.

After filling up your socks, you can view your scores and compare them with other players. If you have completed all levels, then you can become the winner of Perfect Stocking: Tool Box!

Overall, this is a very interesting puzzle game that can help you exercise specific thinking and problem-solving abilities. It will also increase your attention and concentration, allowing you to better cope with various challenges in life.