The ThinkFun Gravity Maze Marble Run Logic Game is a board game designed for players ages 8 and above. This STEM toy features a game grid, 9 building towers, and a target tower. It includes 3 marbles and 60 challenge cards ranging from beginner to expert levels, all with solutions and instructions. The game encourages strategic thinking and problem-solving skills, making it suitable for both boys and girls in various age ranges. With its award-winning status and theme of strategy, this toy provides hours of fun and challenges for young minds.