Gentle Touch - Raptor Reloaded fingertip rework

We created this model in order to to have a soft rubbery fingertip. We realized that for picking up small things, a soft fingertip can deform to fit its shape, and thus it'll be able to grip it better. This is especially true for pinching motions.
The soft, rubbery material we used is called Jumping Clay [http://jc.jumpingclay.com.sg/], which when dried cures into a rubbery substance. The finger gloves acts as skin and somewhat protects the clay.