The Maurithuis is a big grand mansion. The internal decor is worth seeing. The top floor had a collection of Dutch and Flemish paintings, including some by Rembrandt. I was impressed by the detail in the paintings. If you look closely, even things like tiny insects, patterns on fabrics, and stains can be seen. It certainly does not take a modern minimal detail approach. Other paintings showed Dutch life in times past. There were paintings of rich people on hunts, finely detailed portraits and family life at the top end of wealth. There were others of the lower end of life. People crowded into sparsely furnished houses, drunks, and lower class life. Whilst the artist can lie, it is about as close a portrait of life as you're ever going to see. There are also religious paintings. One of the temptation of Eve is especially good, with fine detail.
Each room has information sheets in different languages. Not all of the pictures have information on them; some do not.
The gift shop on the ground floor stocks a range of art postcards, crafts and books. There were limited posters etc.
According to the entry board, there is a student discount. However, ISIC cards are not accepted - we tried - so I assume it applies to local institutions only.