Sofa Spark isofa yakagadzirirwa kushandiswa mukati memba uye kunze. Chimiro chayo chakagadzirwa sechinhu chimwe chete chine mitsara yakatsetseka, inoyerera uye isina makona anobaya. Sofa iyi yakagadzirwa nepolycarbonate, chinhu chinoonekera asi chakasimba chinodzivirira kurohwa uye kukanganiswa nemamiriro ekunze. Pasi pechiedza chisina kujeka, muviri wayo unoonekera unoyeuchidza chitarisiko chespark (bari remoto). Kubatanidza kwayo kunosanganisira zvikamu zviviri, sezvo chigaro chinoiswa pamusoro pehwaro hwemuviri mukuru. Spark inowanikwa mumhando yemunhu mumwe chete neyevanhu vaviri, ine zviyero zve1300 ne800 ne950 mamirimita uye 2500 ne800 ne950 mamirimita. Dhizaini iyi inoenderana nemhando dzakasiyana-siyana dzekushongedza mukati memba.