2 Replacement Carbon Steel Balls for BRIO Labyrinth Wooden Toy Maze Games, the sizes are 12.7mm and should fit in most Labyrinth games, but double check before buying. They could also be used for other games that require balls of a similar size. The game is NOT included, it's just for reference to show on the game. Dispatched with Royal Mail 2nd Class.
This product would be a great fit for parents looking for an age-appropriate and educational toy for their children that promotes STEM learning and fine motor skills.
