by: Robotani Technologies • 15
Let’s learn the multiplication method called 'Kuku'.
This is the secret why Japanese guys have a good track record of mathematics.
It's important to keep trying on the Kuku, so this app is for you.
You can choose several rows called 'Dan' as you like.
Have fun with Kuku!
Tags: 九九 知育 , 子供 九九 , アプリ レース かけ算 , 読み上げ九九フラッシュ , 一年生九九 かけ算ゲーム , japanese math kuku , 知育アプリ 算数 , japanese maths method , japanese method multiplication