Look at the new gorgeous range from Cotton On Kids....
Geometric is also very in vogue at the moment and again suits any gender or age (I even love it in my bedding) check out the set I bought my son
Available now from Adairs Kids. I also got the cute throw pillows to add character and give a theme to the room.
Throw pillows...don't even get me started I have enough to set up my own shop but that's a story for another day.