mouseClicked not Working

Question

I am trying to make the code produce a spinning, multicoloured sphere on mouse click. The console.log is working but the sphere isn't. First time I tried it an outline of a sphere popped up for a split second, does that mean it is spawning invisible? Can anyone help?

https://code.sololearn.com/WWDePtVCmm0R/?ref=app

Answer 1

https://code.sololearn.com/WidKzm4sB7T3/#js