**Quick brain training in just 3 minutes a day!**
Improve memory, mental flexibility, attention, mental flexibility (shifting), and information processing speed.
Training tool
Fun brain rehabilitation
**Instructions**
- Smartphone/Tablet: Tap the screen
This app features a self-training version (3 out of 4 tasks) of the Colorful Janken Training (a form of advanced brain function training).
This training tool trains (rehabilitates) the brain's information processing abilities: "See," "Judge," and "Act."
**Training Content**
Players must quickly and accurately recognize the rock-paper-scissors (rock, scissors, paper) symbols depicted on three colored (red, blue, yellow) cards, and then make a decision and take action.
After completing a task, the following scores will be displayed:
・Number of correct answers
・Number of errors
・Total time spent on the task
・The practice and advanced levels include "Best Time" and "Top 10 Personal Time Rankings"
───Features───
・Practice every day and experience improvements in your "flexibility of thinking (shifting)" and "information processing speed"!
・The simple UI makes it easy to try during your commute or break!
Data Collection Information:
This app is not intended for medical diagnosis and does not collect any personal information or gameplay data.