The inclusion criteria are:  Aged 65-89; Possible sarcopenia (defined by AWGS 2019); No cognitive impairment (Abbreviated Mental Test score ≥8); and No communication problems.  The exclusion criteria are:  having engaged in a structured exercise programme in the past 6 months or planning to do so within the intervention period; mobility-limiting injury of the hands or lower limbs, surgery or hospitalisation within the intervention period; contraindications such as musculoskeletal/cardiorespiratory disorders, or any advanced diseases that inhibit them from exercising.