Magnets
Magnets are not food, but they are small and often smooth, making them very tempting to hungry children. They are at least slightly less dangerous than batteries, which kids should never be allowed to play with unsupervised.
Magnets are not food, but they are small and often smooth, making them very tempting to hungry children. They are at least slightly less dangerous than batteries, which kids should never be allowed to play with unsupervised.