Magnetic maze boards
The magnetic maze board’s plastic wand can separate and expose a magnet that can be a choking hazard to children. Also, if a child has more than one of these toys and the magnets detach and are swallowed, the magnets can attract each other and cause intestinal perforations or blockages, which can be fatal. Consumers should immediately take this toy away from children and contact Lakeshore to receive a free replacement product.

Source: CPSC