Today's museums have come a long way from the image of forbidding buildings full of old things that should never be touched.
But some, according to campaigners, could be more child friendly and more welcoming to teenagers.
David Wood reports.
More top news
It comes as official guidance was published warning that no level of regular drinking could be considered as "completely safe".
As part of our series on the Welsh Year of Adventure we've has been looking at some of the most epic things you can see and do across Wales.
A centre dedicated to educating children and adults on all things technology is celebrating its 30th birthday.