Coloring Diorama: Color by Num

Contains adsIn-app purchases
4.6
2.43K reviews
1L+
Downloads
Content rating
Everyone
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About this game

Paint your world with Color By Number!

Coloring Diorama is an art drawing game to color artworks with coloring by numbers. A number coloring book and coloring puzzle game for everyone, there are so many free and fascinating coloring artworks in this coloring book!🎨

Share masterpieces with friends and families, enjoy coloring by numbers and beautiful artworks together!


- Features
▶ Experience relaxing 3D world coloring.
▶ Cute kittens, romantic couples, and exciting adventures... beautiful dioramas pleasing to the eye.
▶ Custom Diorama Contests in which you can create your own dream dioramas.
▶ Take a break from a stressful day by coloring one of our dioramas.


Paint beautiful worlds with beautiful colors. Meditate and take a breather.

Meet cute animals, couples, and even adventures!
Why don't you come and soothe your mind with our adorable dioramas?
Updated on
2 Apr 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.5
2.16K reviews
A Google user
2 January 2020
I've only just downloaded this app. I haven't had time to learn how to use it but it is facinating at the very least. Very different from other coloring techniques. I dont' see anything that allows me to share it tho. I would like to with the animation. Am l just missing the possibility? I am interested enough to continue but sharing to My Story in Facebook is fun too.
9 people found this review helpful
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A Google user
13 December 2019
I like the game it's very relaxing but a couple of issues. One is the stars, you have to almost complete the picture to actually use them, I feel like it's pointless to have the stars at all. Second is creating your own Diorama. I try to make one but it's glitched and is adding the objects out of sight so I can't move or delete them to add back into inventory. I've tried zooming out and it won't let me, so I don't know where they went.
25 people found this review helpful
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A Google user
24 October 2019
The game is beautiful and relaxing but the rotation toggle is reallllly annoy it's constantly in my way unless I zoom really far out. It would be more helpfull if it showed up on the very bottom of the screen and not in the way of the object that's being colored. And or was on a spot where you could click it on and off to use it instead of it just floating there. Every thing else is great
21 people found this review helpful
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What's new

Fixed bugs.