The little yellow duck wants to explore many areas around his home. You in the game Math Duck will help him in this adventure. In order for your hero to be able to visit all the locations, your knowledge in mathematics will be useful to you. In front of you, your character will be visible on the screen, which will be located in a certain location. He will need to open the doors and go through them to the next level of the game. To do this, the hero will need to find the key. At the top of the playing field you will see a mathematical equation. It will miss the numbers. You will have to guide your duck around the location and find the cube with the number you need. When you find it, the duckling will have to touch it. Thus, you substitute this number into the equation and if your answer is correct, then a key will appear in the location. Having picked it up, you will open the doors and move on to the next level of the Math Duck game.