Seaparo Sa 4D RandomPuff ke "puffer" e ncha e sebelisang mekhabiso ea 4D bakeng sa ho kenya liaparo. Li-puffs qalong li entsoe sephara 'me li hlahella ka har'a matlo ha li pepesehile mocheso. Li-puffs tse kentsoeng li tšoara moea pakeng tsa tikoloho e ka ntle le motho ea e roetseng ho boloka 'mele o futhumetse. Ntlafatso ena e kenyelletsa ho theoa ha laeborari ea litšebelisano tsa lintho tse khabisitsoeng tsa 4D lipakeng tsa 'masela a sebetsang' le 'masela a tsitsitseng'. Baqapi le ba ntlafatsang ba ka sebelisa lisebelisoa tsa meralo ea khomphutha ho sebetsa 'moho le basebelisi ba ho qetela, ho theha masela a macha le meralo e bonolo ea feshene ea theknoloji e phahameng, e etselitsoeng motho ka mong le e tšoarellang.

Lebitso la projeke : Random Puff, Lebitso la baqapi : Rosalie Hsin-Ju Lin, Lebitso la moreki : MIT Media Lab.

Design Legends ke baqapi ba tsebahalang haholo ba etsang Lefatše la rona sebaka se betere ka meralo e metle ea bona. Tseba baqapi ba tummeng le meralo ea bona e ikhethang ea sehlahisoa, mesebetsi ea bonono ea pele, meralo ea boqapi, meralo e ikhethang ea feshene le maano a moralo. Thabela le ho lekola mesebetsi ea moetso oa pele oa baqapi ba hapileng moputso, litaki, litsebi tsa meralo ea ho qapa, baetsi ba lihlahisoa le lihlahisoa lefats'e ka bophara. Khothatsoa ke meralo ea boqapi.