Unfortunately, this museum has been a big disappointment for us. In advertising videos, everything is shown very attractive, but it's not even really called a museum, there are just a few small rooms. The employees say that the trip takes about 40-45 minutes, but believe me, you can easily examine everything in 20-25 minutes. The inside of the "museum" is not as bright and colorful as in the advertisement, so don't expect great photos. There are a lot of visitors, but the ventilation system probably works poorly, the area is hot and stuffy. We visited the museum in April, the weather was cool and rainy, I can't even imagine how it happens there in the summer.
For three people (2 adults and 4-year-old child)
we gave 1390 ltl and we really spent this money in vain. I don't recommend this museum to anyone, so don't waste your money and time. It used to be great, but now it's a boring and cramped space. Neither we nor our child were satisfied. You can find a lot more fun places in Istanbul.
Even a sophisticated tourist will find it interesting and fun.
However, if you have already been to similar museums, you are unlikely to see anything new.