지구 속엔 무엇이 있을까 app for iPhone and iPad

4.0 ( 2560 ratings )

Education Book
Developer: Technonia Inc

3.99 USD

Current version: 1.0.19, last update: 7 years ago
First release : 08 Apr 2014
App size: 215.76 Mb

TwinkleKids - Science Fairy Tale

Smart APP Book for Kids.
Multilingual support.
New Teaching Learning Method.
Principles of Science
(e-book, Animation, Games and Painting All in One APP)
Its time to experience it yourself!

[summary]
What is at the center of the world?
Up above the mountain are clouds, above the clouds is the sky, and above the sky is space.
What, then, is in the ground, and what is under water?

Homepage : www.twinklekids.co.kr
Facebook : https://www.facebook.com/twinklekidsapp
e-Mail : [email protected]