The app helps children aged 3 to 5 develop logical thinking through matching games. It features 140 illustrated images to help children systematize, compare, and strengthen problem-solving skills.
The app provides video lessons, tests, and exams for sailors and captains. It covers topics such as navigation, safety, meteorology, and more, with content available in English with Russian subtitles.
The app enables users to design digital circuits using virtual components. Users can select symbols, place them, and simulate the circuit to view results.
Test JavaScript knowledge with categorized quizzes. Each quiz includes multiple-choice questions with four options. Track progress and prepare for interviews. New questions are added regularly by the development team.
