Editor’s Note
**Editor’s Note:** This article announces a limited-edition collaboration between U-TREASURE and the manga “Kaiji,” featuring the “Pinzoro Dice” with a gold leaf pelican. Reservations are open until May 18, 2026, with only 100 pieces available.
U-TREASURE Co., Ltd.
April 8, 2026, 12:00 JST
U-TREASURE Co., Ltd. (Headquarters: Shinjuku-ku, Tokyo; Representative Director: Koichi Aoki; a consolidated subsidiary of K. UNO Co., Ltd.) is releasing a collaboration item with the popular gambling manga “Kaiji”: the “Pinzoro Dice.” Reservations will be accepted from April 8 (Wednesday) to May 18 (Monday), 2026, at the U-TREASURE online shop and U-TREASURE Concept Stores in Ikebukuro and Shinsaibashi.
This is a limited edition of 100 pieces and marks U-TREASURE’s first handling of this license.
This new creation is a silver reproduction of the “Pinzoro Dice” used in Teiai’s underground gambling.
April 8 (Wednesday) – May 18 (Monday), 2026
Pinzoro Dice
[Limited to 100 pieces]
Zawa… zawa…
The gambling held in Teiai’s underground empire…
That “special dice” known to every fan has been recreated in silver by skilled jewelry craftsmen.
Every face shows ‘1’… slightly distorted shape… Holding it will surely make you want to roll it, right?!
It comes in a special wooden collection case.
And… one gold leaf Pelican from the Teiai Group is included.
As a “trump card” for when something happens.
55,000 yen (Silver 925, Yellow Gold Coating) *Limited to 100 pieces
U-TREASURE Online Shop: https://u-treasure.jp/licensor/kaiji
U-TREASURE Concept Store Ikebukuro & Shinsaibashi: https://u-treasure.jp/information/shoplist
Animate
During the reservation period, a sample will be displayed at the U-TREASURE Concept Store Ikebukuro. Please take this opportunity to visit.
*The display schedule is subject to change. Please contact the store before visiting.
Address: Otomeito Building 4F, 1-23-5 Higashi-Ikebukuro, Toshima-ku, Tokyo 170-0013
Business Hours: 11:00 – 19:00
Regular Holidays: Wednesday & Thursday (open on holidays), Year-end and New Year holidays
Additionally, “Famous Quote Rings” engraved with the names of characters from “Kaiji” (Kaiji, Hyodo, Hancho, Ichijo, Tonegawa, Kazuya) and a “one-word motto to carve one’s way of life” are also available for reservation during the same period (April 8 (Wednesday) – May 18 (Monday), 2026).
The immensely popular manga series “Kaiji” by Nobuyuki Fukumoto began serialization in “Weekly Young Magazine” (Kodansha) in 1996. It is a gambling manga masterpiece in which the protagonist, Kaiji Ito, burdened with massive debt, challenges life-or-death gambles. The original gambling games and extreme psychological battles depicted through unique expressions captivate readers, with cumulative series circulation exceeding 30 million copies as of October 2023.
© Nobuyuki Fukumoto / Kodansha
“Shaping your favorites…” U-TREASURE was founded with the desire to transform fans’ “favorites” into jewelry and provide the joy of wearing it. Designers and skilled craftsmen in various fields pursue comfort, presence, durability, and strength, carefully crafting pieces with the wish to “deliver jewelry that becomes a lifelong treasure.” Please enjoy the meticulously detailed items.
U-TREASURE’s commitment is introduced here: https://u-treasure.jp/information/about_utreasure
U-TREASURE Co., Ltd.: https://u-treasure.jp/
Customer Inquiry Desk (U-TREASURE Online Shop):
Inquiry Form: https://u-treasure.jp/contact
E-mail: [email protected]
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