Prof. Miyamoto's Soroban & Flash Anzan
5 avril 2023
Puzzle
À propos
Soroban & Flash Anzan is a popular lesson to improve "non-cognitive ability"! Let's continue practicing "Flash Anzan" every day, which is the most efficient way to improve your abacus-style "anzan" skills!
Soroban & Flash Anzan is a popular lesson to improve "non-cognitive ability"! Let's continue practicing "Flash Anzan" every day, which is the most efficient way to improve your abacus-style "anzan" skills!
