How to Make a Cardboard Box Marble Labyrinth Game
June 3, 2026
Build a Cardboard Box Marble Labyrinth! This fun engineering activity is a marble maze with a TWIST. As you roll the marble through the maze, it can drop down through a hole at any point, and you have to keep it from doing so! This is fantastic for hand-eye coordination. This cardboard box marble labyrinth game is simple to put…
