- Premium rosewood construction with smooth, hand-polished finish for a luxurious feel and durability

- Ergonomic hand-held design promotes finger flexibility and joint mobility for seniors

- Dual-function wellness tool: stress-relief massage ball + rehabilitation training aid

- Natural wood grain patterns with anti-slip surface grooves for secure grip

- Ideal for arthritis therapy, post-stroke recovery, and office de-stress routines

- 45mm optimal diameter fits comfortably in palm for controlled rotation exercises

- Chemical-free solid wood material, sustainably sourced and splinter-resistant

- Professional-grade physical therapy tool used in senior care centers globally

- Weighted core provides gentle resistance to strengthen hand muscles

- Versatile use: from meditation aid to cognitive stimulation device