Putty rubber eraser
The putty rubber eraser by Derwent can be shaped by hand and used for precision erasing and different artistic techniques such as highlighting, blending or smudging effects. An excellent tool for artists which is PVC and latex free, non-toxic. The eraser is malleable when it gets soft so it can be moulded to the desired form.
This is a long lasting eraser as, unlike other conventional erasers, it does not leave any traces of residue behind when used to remove pastel or graphite. It comes wrapped in wax paper; use it to keep it softer and fresher for longer time.