Hideki Tsuiki (立木 秀樹)

Division of Mathematical and Information Sciences
Graduate School of Human and Environmental Studies
Kyoto University

• August 27, 2020 – The standard edition of the Imaginary Cube Puzzle 3H=6T by Image Mission Inc.
• July 2023 – We released a YouTube video titled "Shadows of the Fractal Imaginary Cube".
• April 2025 – The Imaginary Cube website has been renewed.