Putty is a hand exercise mass developed in conjunction with occupational therapists for hand rehabilitation. The mass has a unique dynamic resistance. During exercise of low intensity responds mass with lower resistance at high intensity mass responds with a higher resistance. Putty is based on paraffin wax, which makes it non-toxic and safe to use.There are six different putty types, which differ in their hardness!XX - Light is lowest intensity mass, followed by X - Light;Light;Medium;Hard;X - Hard, which a hardest type of putty.Putty quantity packaging - 75g.
