getting 3d to work

I will start learning 3d in java and thought I should leave bluej and go for NetBeans. But it always takes days to make something new to work..... This is what I have downloaded and installed:

- NetBeans IDE 5.5.1

- java3d-1_5_0

- java SE Development Kit Version 6 Update 1

But I磎 getting: "package dose not exist". But they should exist once I have installed java3d right?:

import com.sun.j3d.utils.universe.*;

import com.sun.j3d.utils.geometry.ColorCube;

import javax.media.j3d.*;

import javax.vecmath.*;

Any idea what i have missed? Need to make some setting in NetBeans maybe? Thanks for help. I磎 not very good at new things =/

[824 byte] By [Hunter78a] at [2007-11-27 8:37:52]