The NutriBullet by the makers of Magic Bullet is a personal blender that is self-contained and simple to use. It includes an electric blender base with a number of attachments for the user and offers a healthy alternative to blending food by breaking down ingredients in their most nutritious states.
the micro switches internally are broken or the pressure switch may also be stuck in down position can be taken apart and cleaned or repaired.pretty simple
judy brace, try again :-). You may want to edit your question and give us a bit more detail.
by oldturkey03
Rifling in the barrel keeps a bullet spinning.
by mayer