You follow the instructions and snap together the pieces in order.
nowhere
Lewa is 36 pieces.
Find tutorials about modelling first. After learning about the modelling process use the techniques you have gained to make the Bionicle pieces and then you will have a Bionicle.
In the LEGO BIONICLE Karzahni set (set # 8940), there are 373 pieces. This does not include any spare parts that may very well come with the set!
Sadly, there is no digital designer. would be great if they made one though, Although there are Bionicle pieces in LDD.
It is Botar. I have both and Botar has more pieces-he has 693 pieces!
from free market there about over 900 bionicle parts there =]
Use your imagination. Try looking at other people's Bionicles for ideas. Think about how you could use Bionicle pieces to take on the form of Mario. Good luck.
If you look at the Lego website and look under building instructions there are inspiration booklets to download for some easy large bionicle figures.
Its already released, its 22.9 inches long and 849 pieces!
Try building a hover bike from other pieces i used rakshii pieces to build it or you can make a vehicle with feet like a spider