Hands create the interaction
For public events, hands are the difference between a humanoid that only moves and one that can create a close-range interaction moment. Dexterous-hand workflows can include waves, claps, grip demonstrations, and product presentation.
What to keep realistic
Grip, object weight, object shape, table height, audience distance, and operator position all matter. A good demo is planned, rehearsed, and controlled.
Where hands work best
Use hand workflows for photo moments, sealed bottle handovers, lightweight product reveals, VIP greeting sequences, and education demos.