Features わっ！（らくらく脳トレ！シリーズ）
Easy brain training!
It is "Wow!" Of the series.Move the panel with your fingers and let s break the disjointed lines into one.Lets challenge how many seconds you can answer all 5 questions!You can compete in the rankings or check daily results on the graph.It is also possible to exchange users with each other on the message board.
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
Screenshots
See the わっ！（らくらく脳トレ！シリーズ） in Action
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Download on Google Play
Available for Android 8.0 and above