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Triple the Information! Two Geography and History Learning Books Based on 'Momotaro Dentetsu 2' Releasing in June 2026

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published May 15, 2026 12:00 AM ・ Updated May 20, 2026 6:12 AM ・ 2 min read ・ Source: PR TIMES

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PRIMARY SOURCE Original source: https://prtimes.jp/main/html/rd/p/000008966.000002535.html Distributor: PR TIMES
Published: May 15, 2026

Gakken Inc. has begun pre-orders for two educational books based on the popular game 'Momotaro Dentetsu 2', designed to teach the geography and history of Japan's 47 prefectures. Releasing on June 25, 2026, the 'East Japan' and 'West Japan' editions feature full-color photos, manga, and quizzes. Covering about 1,000 property stations from the game, the books offer roughly three times the information of the previous edition, making them perfect for elementary students' exam preparation.

FACT BOX

Source: PR TIMES
Category: New Product
Organizations: KONAMI

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Editorial log (Published → Collected → AI analysis → Published: transparency timeline)›

Announced　May 15, 2026 12:00 AM — Distributor PR TIMES
Collected　May 14, 2026 3:32 PM
AI structured & analyzed　May 15, 2026 7:51 PM
Desk-reviewed & published　May 15, 2026 12:00 AM

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PR TIMES: https://prtimes.jp/main/html/rd/p/000008966.000002535.html

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May 15, 2026

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Washin AI News Desk“Triple the Information! Two Geography and History Learning Books Based on 'Momotaro Dentetsu 2' Releasing in June 2026”AI News by Washin Village（和心村）, May 15, 2026. https://aeo.idaeo.ai/ai/%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE-%E5%AD%A6%E7%A0%94%E3%83%9B%E3%83%BC%E3%83%AB%E3%83%87%E3%82%A3%E3%83%B3%E3%82%B0%E3%82%B9/en/news/2026-05-14-information-volume-is-about-3-times-the-2

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