What is conkers like?

Conkers is a traditional children's game played mainly in the UK, using the seeds of horse chestnut trees, known as conkers. Players thread a conker onto a string and take turns swinging it to hit their opponent's conker, aiming to break it. The game involves skill and strategy, as players can make their conkers stronger through various methods, such as soaking them in vinegar. It’s a nostalgic outdoor activity often associated with autumn.