Something about this toy seems more than a little bit fishy.
On September 30, after 40 years in business, Tokyo Tower Aquarium closed its doors for the last time. After bringing her family to the spot that they had frequented one last time, Japanese Twitter user @kilariya and her husband finally caved to their daughter’s pleas to buy a souvenir on their way out. She selected a toy shell which, when soaked in water, was supposed to reveal a “pretty mermaid”–at least, that’s what was advertised on the toy’s packaging.
What they got instead turned into a traumatizing affair for the little girl:
先日東京タワー水族館で娘がお父さんにねだって買ってもらった、貝を水に漬けて3日待てば人魚が出てくるというおもちゃ。毎日「まだかなー」と待ち侘びた娘の前に登場した人魚はパッケージイラストとだいぶ異なり、ショックのあまり「学校行きたくない」とまで言わしめた。そのパケ絵と実物がこちら。 pic.twitter.com/vv1UoP1tpL
— きらり屋 (@kilariya) October 5, 2018
“The other day at the Tokyo Tower Aquarium my daughter begged my husband to buy her a toy shell that when soaked in water for three days would turn into a beautiful mermaid. She waited anxiously and asked every day, ‘Isn’t it ready yet?’ The eventual mermaid was so different from the picture on the packaging that she went into shock and even said, ‘I don’t want to go to school.’ Here are the package illustrations and the real thing.”
Yikes! That’s definitely a case of false advertising if we ever saw one! Here’s @kilariya’s first follow-up tweet:
「パケ描いた人は子どもに喜んでもらおうと描いた、人形を作った人も同じ思いで作った、お父さんもあなたを思って買ってくれた、誰も悪くないね」
— きらり屋 (@kilariya) October 5, 2018
とか色々話したけど納得せず(する訳ないw)
「学校に行って、その間もう少し水に漬けておこうか」
と逃げた。すまん、これ以上変わりよう無いのに……
“I tried talking it over with her by saying, ‘The people who drew the mermaids on the package, as well as the people who designed the toy, and your father who bought it for you, all wanted to make you happy. It’s no one’s fault,’ but she wouldn’t agree (of course, lol). ‘In the meantime, go to school and we’ll soak it for a little bit longer.’ Sorry, I’m hoping there are no more changes…”
And the second:
家族で何度か行った水族館が閉館するというので、最後の思い出を作りに行ったら、強烈で忘れられない置き土産を喰らいました。みたいな。
— きらり屋 (@kilariya) October 5, 2018
その後更に水に漬け置いたらちょっと巨大化したけど、やはり眼力の鋭さは変わらず…… pic.twitter.com/BgT4BVidfM
“Since the aquarium that we’ve visited many times together as a family was closing, we wanted to create memories there one last time. Instead we were left with a rather unforgettable parting gift. At least, that’s what it feels like. Even though the toy did get a little bigger after soaking in water longer, as I’d feared, it looks just as shocking as ever…”
Net users were sympathetic towards the little girl, posting comments such as:
“I hope your daughter’s heart heals!”
“Rather than a mermaid, that thing definitely looks like a half-fish person.”
“I’ve also experienced that with a similar toy. It was really ugly at first, but after letting it soak to the max and then drying it out, I made it better by coloring it with markers. It took a little time because it seemed to deflate when exposed to heat.”
One commenter share their own photo of traumatic disappointment with a similar soaking toy.
▼ “My chick was like this.”
うちのひよこはこんなんでした… pic.twitter.com/JnqnjSsKSs
— まめりんご🍎 (@yupitel_cl) October 5, 2018
And yet another even dug up what looks to be the exact same toy as marketed in the UK:
▼ “It seems that it’s a toy also sold in the UK, so the importers changed the packaging to appeal to a Japanese crowd.”
イギリスでも売られているおもちゃの様ですので、輸入業者が日本人受けするパッケージに変えたんでしょうね。 pic.twitter.com/pYD6v4spuQ
— Hiroki (@kimonuruwota) October 6, 2018
We don’t know exactly how old the little girl in question is, but we sure hope that she’ll be able to move past this scarring experience and resume her normal happy school life. Let’s just pray that she never sees these taxidermy mermaid mummies or reads manga author Rumiko Takahashi’s horror-filled Mermaid Saga in the future.
Source: Twitter/@kilariya via Hachima Kiko

Pet owner’s saga of buying a kotatsu for her cat doesn’t go as planned (or does it?)
Beautiful exclusive Totoro tenugui towel is a gift from Disney to Ghibli physical media buyers
Brand new Shinkansen bullet train unveiled in Japan… but it won’t carry passengers
Sanrio eco-friendly plushies are here for the earth-conscious lovers of all things kawaii
Studio Ghibli releases anime T-shirts that pay homage to one of Hayao Miyazaki’s most personal films
Cup Noodle releases cold-water instant ramen in Japan, but can it really be made with just cold water?
Japanese convenience store releases Japanese convenience store-flavor fried chicken
Hatsune Miku collaborates with Hokusai’s art in new Vocaloid ukiyo-e illustration series [Pics]
Giant Snorlax, other snoozing Pokémon appear in Yokohama for Pokémon Sleeping Faces Research [Pics]
Taco sandwiches appear in Japan with new Lunch Pack sandwich pocket flavor[Taste test]
Japan’s “edible fireworks” wagashi sweets return, but only for a limited time [Photos]
Japan now has human refrigerators inspired by Japanese vending machines
Cup Noodle unveils first-ever cold-water instant ramen in Japan
Family Mart’s new Tokyo flagship convenience store doesn’t feel convenient, but is that a problem?
Starbucks Japan releases new Discovery Series collection celebrating local regions and traditions
Teen girl in Japan refuses to be victim, personally escorts train pervert to police for arrest
Is Japan’s tourism boom slowing down? Foreign visitor numbers fall for first time in five years
Evangelion beautifully reimagined as iconic classical Japanese folding screen art series [Photos]
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Japan triples departure tax, foreign tourists and locals now must pay more to leave country
Japan launches first overnight Shinkansen bullet train between Tokyo and Osaka this summer
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Family Mart opens new “Famima” flagship store in Tokyo that’s like a tourist attraction
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa