Clones

why doesnt this work with 1 clone

Because the 1 clone wouldn't have any other clones.

why is this not working properly now

We don't know dude, we need details

its supposed to create a new circle by the mouse every time you click space and the circle should have physics. but for some reason they are not spawning correctly and the circles are floating

Yeah, it does a x2, not a +1.

huh