This Playlearn 500g yellow soft therapy putty offers gentle resistance for hand exercises, ideal for improving grip strength and dexterity. Made from non-toxic, non-greasy materials, it's safe for adults and children. Use it for sensory therapy, stress relief, or fidgeting at home, in classrooms, or while travelling. The bulk 500g pack is cost-effective for clinics, schools, or sharing among multiple users. Its soft resistance level is colour-coded yellow for easy identification, and it comes in an airtight tub to keep it fresh and reusable.