AR face filters + hippo friends = emotional breakthroughs
HippoHold combines augmented reality clown filters with emotional hippo characters
to help neurodiverse children recognize expressions and bond with family through
collaborative "glue challenges" like virtual football passing.
A non-verbal child with autism looks into their phone's camera wearing a virtual
clown nose filter, sees their own exaggerated joy expression mirrored back by a
friendly hippo character, and spontaneously makes eye contact with their parent
and smiles — their first intentional emotional connection in months.