
A tea ceremony for your private parts.
With ingenious free offers and unusual competitions, Japanese masturbatory goods maker Tenga is always on the lookout for new ways to stimulate the local market. Now they’ve come up with a brand new design for their Iroha range of women’s goods, and this one takes its inspiration from a rather unlikely product: the traditional tea whisk used in Japanese tea ceremonies.
Called a chasen, the traditional tea whisk is usually made from bamboo, with curved ridges that help to froth up matcha powdered green tea. Now, the design is being used for another purpose entirely, in the form of a new range of vibrators called Iroha Zen.
According to Tenga, Iroha’s goal of providing a “gentle and comfortable self-pleasure experience” aligned perfectly with the calming, zen-like experience of a Japanese tea ceremony. This connection between onanism and traditional tea ceremonies is one that even features in their sensual ad for the new product.
We’re not sure whether we’ve got a hankering for a cup of green tea or a desire for something else now after watching that video, but we can’t deny that the product has a strange appeal. This is exactly what Tenga say they were going for, after they conducted a survey that revealed 63 percent of women had never used a pleasure item before. The Iroha Zen range was created to attract first-time users with its calm, gentle appeal.
▼ The waterproof vibrators come in three different “flavours”: Yuzu-cha (a Japanese citrus tea), matcha (powdered green tea), and hana-cha (flower tea).
▼ The modern twist on tradition is also reflected in the sleek, minimalist packaging.
The Iroha Zen vibrators will be available at the Tenga online store or at novelty shops around Japan (including the Don Quijote retail chain) for 2,800 yen (US$24.85) each from 23 November.
Source, images: Value Press



Electric matcha whisk from Japan serves up frothy green tea in seconds
Studio Ghibli adds magic to your matcha with new tea ceremony whisk and bowl
Robot performs traditional Japanese tea ceremony, serves up frothy matcha in seconds 【Video】
Japanese masturbation survey reveals self-pleasure habits around the country
Tea Master Anywhere service offers tea ceremony matcha meditation session anywhere in Japan
Japanese toilet aims to attract foreign tourists but not everybody is happy about it
New Japanese vending machine at Shinkansen station sells cups of ice on platform
Anime fan in Japan arrested for ordering and cancelling over 4.3 billion yen in anime merch
End of a manga era as Weekly Shonen Jump’s circulation drops under one million
Starbucks Japan teams up with Traveler’s Company for new stationery and goods collection
Beautiful Totoro bonsai figure needs no watering, makes soothing rain showers whenever you want
7-Eleven Japan rethinks convenience store drinks with new Grilled Corn Chilled Soup Smoothie
Kochia calling: Right now is a great off-season season to visit this beautiful Japanese park
Japanese convenience store Lawson now has stir-fried noodle-cooking robot chefs
Air-conditioned dress shirts arrive in Japan to save working professionals from sweltering heat
Pokémon Center Online designates first Pokémon items that will require Japanese ID card to buy
Japanese vending machine sells freshly squeezed lemon juice with a futuristic light show
Tokyo’s newest viral dessert is like a Japanese parfait inside a bread bun [Taste test]
7-Eleven Japan adds new chocolate fruit gummies to its sweets range, but are they worth the hype?
Studio Ghibli’s No Face twirls to sound of Spirited Away’s theme song in beautiful accessory box
Pokémon comes to McDonald’s Japan for new Happy Meals toys, brings every generation’s starters
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Japan now has human refrigerators inspired by Japanese vending machines
Hatsune Miku collaborates with Hokusai’s art in new Vocaloid ukiyo-e illustration series [Pics]
New Shinkansen luggage drop-off system begins in Japan, making train travel even easier
Studio Ghibli releases anime T-shirts that pay homage to one of Hayao Miyazaki’s most personal films
Family Mart opens new “Famima” flagship store in Tokyo that’s like a tourist attraction
Uniqlo looks back to the very start of Pokémon with new black-and-white pixel art T-shirts[Pics]
Japanese Shinkansen becomes an overnight hotel for three nights this summer
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
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]
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Red Matcha: A new type of Japanese powdered tea years in the making
My matcha moment – How to have a one-person tea ceremony all by yourself, with no special tools
A Drop of Zen: New matcha drink stand opens in Kyoto
Matcha parfait looks like a Japanese zen garden, hides a treasure trove of secret surprises
New matcha Pocky from Japan is a heavenly treat for green tea lovers
Enjoy a Pokémon tea ceremony with new matcha goods featuring Poltchageist and Sinistcha
A peek into the world of the Japanese Tea Ceremony
Pokémon Cafe serves up a green tea ceremony in Japan with Poltchageist and Sinistcha matcha menu
Ujicha Bus in Kyoto celebrates Uji matcha green tea with Japanese teahouse interior【Photos】
New illy matcha coffee drinks combine green tea with espresso for a limited time