I'm pretty sure fluoride is bad for ingestion, and kids will eat anything (including toothpaste)
So kids toothpaste will have less flouride while adults toothpaste will have more of it.
I'm not sure if this is factual, but its what I've learnt.
Also Lowfyie, whats with the hot takes these...
@Basic_human
You don't have to do high end projects.
If you are interested in learning blender/3d try the donut tutorial by blender guru, you might not be able to do the animation part (judging by the capacity of your pc) but you can always just stick to the sculpting part only.
My potato laptop...