# Blox 3D Junior — 3D Modelling for Kids

> Intuitive 3D modeling and printing app for children with interactive lessons. (iPhone/iPad app by Arjun Gupte.)

- Source: https://appshunter.io/ios/app/blox-3d-junior/id876367051 (this page in markdown: same URL + `.md`)
- Developer: [Arjun Gupte](https://appshunter.io/developer/620272974)
- Category: Games, Education, Puzzle, Simulation
- Price: $8.99
- Rating: 3.90/5 from 16 App Store ratings · 64 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 146 MB
- Languages: American English
- Released: 2014-05-20
- Data updated: 2026-08-23
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/blox-3d-junior/id876367051/reviews.md

## What is Blox 3D Junior?

**2 Million downloads on iOS**
**Featured by Apple in Creativity Top Ten**
**Featured in Purdue University's Engineering Guide for Kids**
**4 Star rating from "Common Sense Media"**

Blox 3D Junior lets kids build and print 3D models in a simple and intuitive manner.
Create beautiful objects using tap to create and double tap to delete.
**New** Teaching Mode allows kids to build models interactively step by step with 3 hours of content.
See your creations in the real world using Augmented Reality and 3D print them for amazing real world results!

* Since 2014, kids have built over 3.5 million models and it has been used by hundreds of teachers worldwide.
* Add stickers for eyes or cool patterns in a simple, intuitive manner and send off your creations to be printed.
* Teaching Mode, Lesson plans and demo videos bundled in the app give teachers and kids hours of exercises to do, from 3d Modelling to Augmented Reality and 3D Printing for real world toys.
* Sharing option allows kids to create cool animated movies of their creations and share them via email or iMessage.

## Key features

- Intuitive 3D model creation
- Interactive step-by-step teaching mode
- Augmented reality visualization
- 3D printing export
- Sticker customization
- Animated movie creation
- Sharing options

## Recent user reviews (10 of 64)

All indexed reviews: https://appshunter.io/ios/app/blox-3d-junior/id876367051/reviews.md

### 5/5 — Cool models for 3D print!

*2019-02-01*

3D printing is so amazing! With this app I can easily create different models and print. Lot of great features and it’s fun to use!

### 5/5 — Awesome

*2018-08-07*

Amazing box 3d junior gmae. great graphics, nice functions, smooth controls. user freriendly interface. i love this game. devloper do very hard work on it.

### 1/5 — Ерунда

*2017-08-06*

Отстой

### 1/5 — Not for iphone

*2016-06-04*

This app is not for iPhone, it should work well without issues but tried to build something and instead of deleting a block the program construct another one, tried to build a simple house after 10 minutes not even walls was made. Apps for iPhone should be on the same range - the best of well made but not like this app. I don't want my child to tap 100 times building 10 blocks.

### 5/5 — Nice game

*2016-05-12, version 4.0*

I enjoying playing this game. It is interesting and easy play. I like it. Thanks.

### 3/5 — Block

*2015-04-02*

block building app for kids, but kids probably won't show interest.

### 4/5 — Education pricing?

*2015-03-23*

Is there a chance that this app could be available on the Apple for Education volume purchasing discount? I'd like to be able to integrate it into some math programs here at school, but my budget just doesn't go that high.
I had a couple of kids try this out, and they were impressed. So am I.

**Developer response:** Hi Great Speller, 
We've updated our app with new 3D Printing and Stickers. Reach us to know more Educational apps for kids. http://appymonkeys.com/contact

### 4/5 — Good

*2015-03-11, version 2.0*

Good game for kids. I'm not sure a 4 year old will get it. It needs different skill levels

### 5/5 — Great for kids

*2015-03-11, version 2.0*

A great app for kids that offers a very pleasant interactive experience.

### 3/5 — Controls

*2015-03-09*

I really enjoyed the freedom this app provides, but at the same time, the controls were very limited and caused me to constantly mess up block placement and then be unable to remove the blocks because it would keep adding them. and with the auto zoom-out function I kept losing my place and it was just too difficult to create anything easily. if that kind of stuff doesn't phase you, then I really do recommend this app. it's perfect for goofing off and just wanting to do something with your hands, and it's a great way to de-stress creatively. just work out some of the controls (maybe a specific add/break button rather than number of taps?) it really is fun though.

## Frequently asked questions about Blox 3D Junior

### What does Blox 3D Junior do?

Blox 3D Junior is an application designed for children to create and print 3D models. It offers a simple interface for building objects, adding details like stickers, and even creating animated movies of their designs. The app also features augmented reality to view creations in the real world and supports 3D printing.

### What are the key features of Blox 3D Junior?

Key features include intuitive tap-to-create and double-tap-to-delete controls for 3D modeling, a new Teaching Mode with interactive step-by-step lessons, augmented reality visualization, and the ability to export models for 3D printing. Users can also add stickers, create animated movies, and share their creations.

### Is Blox 3D Junior free to use?

Yes, the application is free to download and use. The provided information indicates no in-app purchases or advertisements, suggesting a completely free experience for users.

### What age group is Blox 3D Junior suitable for?

While not explicitly stated, the app's subtitle '3D Modelling for Kids' and its focus on intuitive controls and educational content suggest it is designed for children. It has been featured in Purdue University's Engineering Guide for Kids, indicating its educational value for younger learners.

### Can I 3D print models created in Blox 3D Junior?

Yes, a significant feature of Blox 3D Junior is its ability to prepare and export creations for 3D printing. This allows children to bring their digital designs into the real world as physical objects.

## Version history (last 5 releases)

### 6.3 — 2021-06-29

*Updated Metadata
*Optimized UI for iOS 14+

### 6.2 — 2020-10-06

*Interactive Building Mode.
*Updated Metadata.

### 6.1 — 2020-08-20

* Interactive teaching mode.
* Step by Step instructions for building.

### 6.0 — 2019-10-17

*Augmented Reality added for viewing models in real world.

### 5.0 — 2019-01-31

*3D Printing functionality ,export models to .STL format and print. 
*Share movie turntables via email,iMessage or local file save.
*Added more stickers.
*Added lesson plans and video tutorials for teachers.

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## More apps by Arjun Gupte

- [SPELL SAM SPELL! SPELLING GAME FOR KIDS](https://appshunter.io/ios/app/spell-sam-spell-spelling-game-for-kids/id711360468)
- [A to Z Monsters](https://appshunter.io/ios/app/a-to-z-monsters/id718771688)
- [Blox 3D](https://appshunter.io/ios/app/blox-3d/id839929590)
- [Animate Me: Kids](https://appshunter.io/ios/app/animate-me-kids/id894997884)
- [Animatoon](https://appshunter.io/ios/app/animatoon/id930439946)

All apps by Arjun Gupte: https://appshunter.io/developer/620272974

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*