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Brain Training: 60 Days of Calculation Exercises by Professor Ryuta Kawashima

Brain Training: 60 Days of Calculation Exercises by Professor Ryuta Kawashima

脳を鍛える「計算」60日 (川島隆太教授の毎日楽しむ大人のドリル)

くもん出版 · ISBN 9784774328256

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$47.99 USD
$47.99 USD
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Brain Training: 60 Days of Calculation Exercises by Professor Ryuta Kawashima

by Kawashima, Ryuta

Improve your mental agility with this calculation drill book, designed for adults by Professor Ryuta Kawashima and published by Kumon. This book provides a 60-day program of calculation exercises aimed at stimulating and training the brain. It's a fun and engaging way to keep your mind sharp. Note: The text is entirely in Japanese. Brand New Japanese Edition. Ships worldwide from Japan via Japan Post. Expedited shipping via FedEx available.

ISBN 9784774328256 · ISBN-10 4774328251

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