If you like seeing old military vehicles you’ll love this place. The team here collects, restores and maintains all types of vehicles, weapons and military-related paraphernalia in a special exhibition and in the grounds outside. There is also the opportunity to ride around in a tank which the kids and we loved. The site is also home to the ‘Explosive’ Sappers Museum (that’s the name not a description of what to expect by the way). It’s about a 45 minute drive north-west of Gdynia but definitely worth an afternoon of your time.