Plus is a free puzzle game available on Android platform, developed by Rubon. This game is a great way to develop your mathematical thinking, spatial imagination, and logical reasoning skills. The game consists of numbers and figures that need to be cleared by folding and finding solutions to equations that always equal to plus. For instance, in the figures 7512, you need to press 7 and then 5 to get the answer 12.

The game has different levels of complexity, and at each level, you need to create some examples and write the answers to the solutions, thus freeing the field of numbers to move on to the next level. Plus provides opportunities for the education of willpower, hard work, perseverance in overcoming difficulties, and achieving goals. Mathematics is a living science with multilateral relations that has a significant influence on the development of other sciences and practices. It is an essential element in the development of personality, forming and developing human thinking, abstract thinking, and the ability to work with abstract and intangible objects.