With GraviTrax The Game multiform children from 8 years can experience creative puzzle fun The Game consists of 30 challenges, which are solved with the help of task cards. At the beginning, the position of the starter and the finish is given. How must the track be built so that the ball rolls from the start to the finish? It is specified which elements may be used. If the ball reaches the goal, the task is solved. In THE GAME, the 14 small hexagonal base plates are puzzled into various shapes. The element scoop is the focus here. With GraviTrax, building fun has free rein. The GraviTrax marble run system can be infinitely expanded with extensions, which guarantees unlimited building and playing fun. By freely designing the ball tracks and exploring the rolling and flying behavior of the balls, the understanding of science is sharpened and gravity can be experienced first-hand. The STEM sign on our products signals a game category that allows science to be experienced through play. STEM (Science, Technology, Engineering, Mathematics) corresponds to the German MINT (Mathematics, Informatics, Natural Science, Technology)