Grundschule 1.-4. Klasse - Fit fuers Gymnasium 2010 (Germany) (Japanese title: ニンテンドーDS 小学校1-4年生：高校へ向けてフィット２０１０) is an educational game developed by the German company dtp entertainment AG and released for the Nintendo DS in 2010. It is designed to help children of primary school age to prepare for the transition to secondary school. The game contains over 500 exercises in six subject areas: German, mathematics, English, French, natural science and music. It also includes a number of fun activities, such as mini-games, quizzes, puzzles and interactive activities. The game is designed to motivate players to learn and to encourage them to develop their skills in a fun way. The game uses a progress system to track the player's progress and to provide feedback on their performance. It also contains a range of tools and features to help players to better understand the content. Grundschule 1.-4. Klasse - Fit fuers Gymnasium 2010 is a great way to help children to prepare for the next stage of their education and to develop their skills in a fun, interactive way.