It took us about 5-6 hours to eat and have butterbeer inside the Harry Potter Studio, haha! I saw reviews saying it takes at least 4 hours, and they were right! It was an exhibition worth the price, and my mother, who is in her 60s, also enjoyed it, finding it fascinating and fun to explore~! ☺️ I'm not a huge fan, but I grew up with Harry Potter, so I intentionally added it to my Tokyo itinerary, and I'm so, so glad I did ㅠㅠ💜 It was the Tokyo Harry Potter Studio with incredible historical accuracy and insane detail quality, so much so that it took half a day to see it all..👍🏻👍🏻👍🏻