Minimum size of a sphere?

I tried to make a sphere of 0.1 of radius and I cant see anything.

Is due to the engine or do I missset something in camera ?

do you see it if you make the sphere larger?

As ABBA say…my bad…

I was passing radius as int 0.1… :expressionless:

Solved passing 0.1 as float  :smiley: