Challenge home run competition! Your computing power is tested!
Pa League 6 Teams and Children's App “Wow! Is a collaboration!
Become a batter of your favorite team and aim for an oversized home run!

[Target age] 4-9 years

■■ Which team will you join? ■■
Choose your favorite team and opponent team from the Pa League 6 teams and play ball!

Problem balls from the pitcher! ■■
Answer the calculation questions such as addition with 3 choices.
Home run if you answer correctly within the time limit! !

■■ Flying distance is improved by answering speed! ■■
The faster the answer time, the farther the ball will fly.
Answer 7 questions and compete for total distance.

■■ You can choose the problem according to your child ■■
The questions are prepared in six stages from simple addition to division.
Depending on the age and developmental stage of the child, please enjoy the fun playable problem.

●● We bring up such power happily ●●
Computing power, which is fast and accurate, is the foundation of mathematics, but repetitive practice is essential to improve your child's computing power.

With this app, children can enjoy repetitive practice while enjoying fun performances and scores that allow them to feel growth.

If you can get a better score than before while playing repeatedly, give them a lot of praise. The sense of accomplishment, “I did it!” Will further motivate your child.


“Pa League Sun Home Run” is an educational app “Wowchi! Series ”.

Take a smartphone tablet with your child and say, "Would you like to do this?" We hope you enjoy learning with the contents of the series.