The Minecraft magnetic travel puzzle is one of ThinkFun most fun STEM toys for boys and girls. It's a fun logic game that comes with 40 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. The game 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. Like all of ThinkFun games, The Minecraft magnetic travel puzzle is built to develop critical thinking skills. Playing through the increasingly difficult challenges will improve logical reasoning and critical thinking skills, all through fun gameplay.