This is probably the worst museum I've ever been to, and I've been to many because I love museums. It's difficult to find, it's not clearly signed, the museum is so little and I was supposed to be able to try kimchi, but a class was happening then that you had to sign up for. Not clear communication at all. This is very likely a vaste of your time. You can probably learn more about the history and culture of kimchi by asking a Korean.