Fast mental calculation observation concentration game
The app is a game of fast mental calculation that challenges users to improve their skills. The problems increase in difficulty as users play, requiring observation and concentration.
by Fabrice le Tourneur d'Ison★ 0.00 ratingsGames$0.99Data updated 2026-09-20
The app allows young children to practice addition and subtraction. Users earn points for correct answers, which trigger character evolutions, providing a sense of accomplishment through play.
Practice mental math with interactive problems and challenges. Track progress through levels and quizzes. Receive instant feedback and hints. Sync scores across devices.
The app provides exercises to help users learn multiplication tables. It offers games like "Lets multiply!", "Missing numbers", "The right pair", and "The falling answer" to practice tables from 2 to 19.
The app presents sequential stories for preschool students. It contains 54 exercises divided into six chapters with varying image counts to stimulate observation skills.
Play a VR quiz game by selecting correct answers with your gaze to cross a . Avoid wrong answers to prevent falling. Choose between fear-of-heights mode with a floating river. Retry after each failure.
Solve -based puzzles with varying difficulty levels. Input numbers to complete grids. Track progress and replay previous puzzles. Adjust settings for difficulty and puzzle size. Share scores with friends.