ThinkFun Gravity Maze Marble Run Logic Game and STEM Toy

Gravity Maze is one of ThinkFun's most popular stem toys for boys and girls. It's a gravity powered maze game that comes with 60 challenges of increasing difficulty, from beginner to expert, and is one of the best gifts you can buy for kids who like smart games and a challenge. Gravity Maze is made with high quality components, and comes with a very clear and easy to understand instruction manual - you'll be able to play within minutes of opening the box.

- Select a challenge and set up the towers on the game grid to match.
- Determine where to add the indicated towers to the grid.
- With over 50 million sold, ThinkFun is the world's leader in brain and logic games.
- Playing your way through the challenges builds spatial reasoning and planning skills
- Easy to learn with a clear, high quality instruction manual. You can start playing immediately!