Under the Advanced option I searched the country of the Czech Republic.  I teach 7th grade geography.  We are constantly talking about culture and everything the term culture can include.  I notice on the website there are pictures of architecture, the countryside, etc.  You could also click on a link that would play music.  Food and drink was another section that kids tend to be interested in and that I don't believe you can find in a regular encyclopedia.  Also, from a teacher perspective, they make it really easy to print certain sections of the entry without having to select a certain portion.