You can bring a magnetic chess board on a plane. Airlines generally allow passengers to bring magnetic toys and games, including chess sets, in both carry-on and checked baggage. The magnets in these items are usually small and not dangerously powerful, so they pose no harm or risk to the aircraft or other passengers.
I have personally traveled with a magnetic chess board in my carry-on bag without any issues. The chess pieces are typically magnetized to the board, making it convenient to play while traveling. The small magnets used in these chess sets are considered safe to bring on a plane.
However, it is always a good idea to check with your specific airline’s regulations and guidelines regarding carry-on and checked baggage items. While most airlines allow magnetic toys and games, it’s important to be aware of any specific restrictions or limitations they may have. Some airlines may have restrictions on the size or weight of carry-on items, so it’s best to double-check to ensure your chess board meets the requirements.
In addition to chess sets, you can also bring other consumer magnets on board, such as fridge magnets or souvenir magnets. These small magnets are generally not powerful enough to cause any problems during the flight.
To summarize, bringing a magnetic chess board on a plane is generally allowed by airlines. The small magnets used in these sets are not considered dangerous and can be safely brought in both carry-on and checked baggage. However, it’s always a good idea to check with your specific airline for any restrictions or guidelines they may have regarding carry-on items.