Mental Abacus Book 2 に類似Androidアプリ
Mental Math Tricks Workout
JustQuant.com
Twinkl - Educational Resources
Twinkl Educational Publishing
6.0
AMAkids & SmartUm
Fedyay Volodymyr
MindPal - Brain Training Games
Elektron Labs
8.7
Schulte table: brain training
KriopeG
Soroban Flash Anzan Challenge
tissoura
かけ算九九に挑戦 : 九九表数学ゲーム
AppStar Studio
10.0
脳ゲーム
DevSect
10.0
Maths Exercises
Zdenek Jonas
Mental Math Practice
Magoosh
Brainwell - Brain Training
Monclarity, LLC
数学チャレンジ ：加減乗除数学ゲーム
AppStar Studio
Mathemagics Multiplication
Slim Cricket
そろばん入門 - 足し算引き算 -
Hirokuma.App
Мнемоника - запоминай проще
The Mnemonics Foundation
MathCityMap
MATIS 1 - Goethe University
Kharty - Educational Quiz Game
Kharty LLC
Abacus Champs Academy Brain Gy
Davinder Singh Abacus Champs Academy
そろばん演習問題
Hirokuma.App
スピード数学-メンタルマストレーナー
Aldenco Dev.
Correct and Quick Arithmetic
M&M Breuking
Math Challenge
Novellectual
Maphi - The Math App
Edutapps GmbH
LogicMath: Maths logic riddles
TrasCo Studios
