[Over 100 Million Views] The Must-Have Math & Science Book for Gifted Students! Why? Series Encore Funding

1. 📚 Why? Series Educational Comics - Math and science learning comics started by gifted high school students 2. 🎯 Enhances Thinking and Problem Solving - Question-based learning fosters scientific thinking and self-directed study 3. 🔥 Exclusive 50% Discount on Wadiz - Up to 50% off and special bundles available only on Wadiz


[Over 100 Million Views] The Must-Have Math & Science Book for Gifted Students! Why? Series Encore Funding Yerimdang

1. 📚 Why? Series Educational Comics - Math and science learning comics started by gifted high school students 2. 🎯 Enhances Thinking and Problem Solving - Question-based learning fosters scientific thinking and self-directed study 3. 🔥 Exclusive 50% Discount on Wadiz - Up to 50% off and special bundles available only on Wadiz

[Over 100 Million Views] The Must-Have Math & Science Book for Gifted Students! Why? Series Encore Funding
7
881250 KRW


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Maker Introduction

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We are Yerimdang, a publishing company that loves children's dreams.

Yerimdang  CEO  Series Why? Series〉  Science, History, Wide-ranging  fields  knowledge  balance  so that  captured 
Republic of Korea  representative  as an educational comic,2025 year  based on  domestic  cumulative  sales  copies  number88 million  copies  surpassing  worldwide  loved  educational comic  as a series  Position  even more  firmly  establishing  it.

In the future as well,  Yerimdang  over the past50 plus  years  accumulated  publishing  know-how  and  solid  trust  based on  even more  Many  children  learn  about the world  through  books  and  grow  their dreams  so that  they can  pursue  their best..


Why Wadiz?

Wadiz is not just a platform, but a bridge that allows Yerimdang to directly deliver the sincerity and value of education to supporters. As this is our first Funding on Wadiz, we have prepared special configurations and benefits that have not been offered before.

The Funding amount will be used for content development and quality improvement so that children can enjoy learning and grow their dreams even more.



FAQ

Q. How is this different from the existing <Why? Series>? 
A. This Funding features the most popular titles among the Why series
We have prepared with science, Plus (advanced science), and mathematics.

Especially in the science series, you can review what you have read,
and it is composed of the latest edition that includes a high-quality workbook.
We have further enhanced the educational aspect. 

Above all,  this time,  in this Funding,  children's  e-book  service 
< Ddokseo> and  as a set,  by composing,  anytime  anywhere, 
Why?  Enjoyable  so that  you can  be composed. 


Q. <Why?> Which series should I start with? 

A. Your child's  usual  area of interest  starting from  isrecommended.
Math, science  evenly  interest  available  If you are a friend 
elementary  life  throughout  to read  can  available 
< Science  Complete  Mastery  Package>  I recommend. 


Q. <Smart Book>also<Why? series>can watch be able to Is it possible?

A. In the children's reading habit service <Ddokseo>,
You can enjoy the <Why? Science> series Vol. 1~50
and the <Why? People> series Vol. 1~55 (complete set)
as unlimited e-books. 

<Why?> not only  but also  education  expert  carefully selected 
2 Ten million  won  worth of  must-read books  together  can  be  viewed 
online children's  library.. 


Q. <Ddokseo> How many children can be registered?

A. The <Ddokseo> pass set available on Wadiz
is for one person only, so only one child can be registered.

If you register multiple passes to one account,
the period will be automatically extended without changing the number of users.
(If you register three 12-month passes, the period will be automatically extended to 36 months.)


Q. <Ddokseo>How many devices can be used at the same time?

You can register up to 5 devices per account.