Recommended for 4, 5, and 6-year-olds! Two new "Minecraft" preschool educational drill series, "Maze" and "Calculation," released simultaneously!

KADOKAWA Corporation (Headquarters: Chiyoda-ku, Tokyo; Representative Director, President and CEO: Takeshi Natsuno) released "Okei-ko Drill Minecraft Maze" and "Okei-ko Drill Minecraft Calculation" on Wednesday, April 8, 2026.

The "Okei-ko Drill Minecraft" series, which includes popular titles such as "Okei-ko Drill Minecraft Hiragana/Katakana" and "Okei-ko Drill Minecraft Numbers/Clock," now has two new additions: "Maze" and "Calculation."

●Develop various abilities! "Okei-ko Drill Minecraft Maze"

This drill helps children balance and develop fundamental skills for all elementary school learning, such as writing ability, insight, thinking skills, and condition-response skills.

Children who love Minecraft can naturally acquire various abilities while having fun playing mazes.

Supervisor: Yumiko Kato (Assistant Professor, Otsuma Women's University)