@soloyuki_tokyo: Sunshine Aquarium in Ikebukuro has some of the most unique souvenirs I’ve ever seen. I couldn’t leave without the caviar-popping sturgeon! 😂 It’s weirdly satisfying and makes the perfect quirky gift from Japan. Would you take home a buff penguin or a caviar sturgeon? Let me know in the comments! 👇💬 🚩 Save this for your next Tokyo shopping spree! #SunshineAquarium #Tokyo #Japan #Aquarium #ikebukuro