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.
Export your creations to a printable file via email and 3D print them for amazing real world results!
**Featured in Purdue University's Engineering Guide for Kids and Featured by Apple in Creativity Top Ten**

*Since 2014, kids have built over 2.5 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.
*Lesson plans and demo videos bundled in the app give teachers and kids hours of exercises to do, from 3d Modelling to 3D Printing and Painting/Finishing for real world toys.
*Sharing option allows kids to create cool animated movies of their creations and share them via email or iMessage.

What’s New

Version 5.0

*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.

Ratings and Reviews

3.9 out of 5
9 Ratings

9 Ratings

IuriST85 ,

Not for iphone

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.

Steavetrump ,


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.

Veliki strumf ,

Cool models for 3D print!

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!


Arjun Gupte
151.5 MB

Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Appy Monkeys Software Pvt. Ltd.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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