GraviTrax is a construction-based game that develops spatial reasoning and logical thinking as children design and build marble runs. The system functions as a STEM learning tool, promoting problem-solving, creativity, and analytical skills through hands-on play. Designed for ages 8 and up, it serves as an educational gift option for various occasions. The set includes a comprehensive instruction booklet, task cards, base plates, marbles, starter and finish tiles, height tiles, curve tiles, plastic rails, and a switch tile, all manufactured to durable specifications. Setup is straightforward with included guidance, and the components integrate with other GraviTrax sets for expanded building possibilities.