Archived App (Last seen on 5 Jul 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
An interactive 3D educational app for children aged 2-9, offering engaging science and general knowledge content. Explore 3D models, animations, and quizzes across various topics like animals, space, and culture. Encourages curiosity and active learning.
What's New in 3D百科
2.1.0
December 8, 2021
全新交互模式！
Subscription plans
首月优惠，连续包月
VIP连续包月
In-App Purchases
$9.99
年卡VIP
所有内容全部解锁365天
Developer apps
FAQ
What is 3D百科?
3D百科 is an interactive 3D educational app designed for children aged 2-9. It provides engaging science and general knowledge content through 3D models, animations, and quizzes to foster curiosity and active learning.
What age is 3D百科 suitable for?
3D百科 is suitable for children aged 4 and above, as indicated by its age rating. The content is specifically designed for the 2-9 age range.
What kind of content does 3D百科 offer?
3D百科 offers a rich variety of content including terrestrial and marine life, dinosaurs, birds, safety knowledge, cultural information about ethnic groups, and global landmarks. It also features space exploration and scientific principles.
Does 3D百科 offer offline access?
The provided description does not specify whether 3D百科 offers offline access. However, it mentions continuous updates, which may require an internet connection.
How does 3D百科 track learning progress?
3D百科 includes a 'I want to challenge' section with quizzes. Each test has 20 questions, and a score is provided at the end, allowing for progress tracking and sharing of results.
What are the subscription options for 3D百科?
3D百科 offers subscription plans including a monthly auto-renewing subscription for $2.99 with a free trial, and an annual subscription for $25.49 with a free trial. These can be purchased through the in-app store.
Is 3D百科 available on Android devices?
The supported devices listed are iPhone, iPad, and iPod. Information regarding Android compatibility is not provided in the current data.
How often is 3D百科 updated?
The app was last updated on December 8, 2021, with version 2.1.0. The description states that 3D content, knowledge points, and tests are continuously updated with new content.