Acrylic paint is nontoxic! That is major for some people!
Acrylic easily cleans up with just soap and water
The colors are vibrant and they dry very quickly
It is extremely easy to add, redo, change, or repair anything.
I personally love all the reasons above, and I use Acrylic paint for small projects.
It works well when you travel or don’t have a lot of space to work in.