Soft half-puzzle

Kuonekwa kwomwana mumba kunobatanidza nekumwe kuchinja mune urongwa hwehupenyu. Vabereki vaduku vanoedza kuita kuti musha wavo uve wakachengeteka sezvinobvira mukura musingazivi. Apo mwana anotanga kutamba uye anoedza kutsvaga nharaunda itsva, iye amai vanofungisisa mubvunzo wokuti pasi iri ndeipi yakanakisisa yekufamba kwemwana. Mumwe munhu anoshandisa mapepa, mumwe munhu anogadzira mutsara wemutambo, achiparadzira bhandi. Chirevo chakanaka chichava kutenga kwekuputira ethylene vinyl acetate, iyo yakafuridzirwa EVA (EVA). Iyi inyaya yemazuva ano, kubva pamapuzzles ari pasi pasi vana vanobudirira zvakagadzirwa, pamwe chete nedzimwe nyanzvi dzekudzidzira dzidzo.

Kubatsirwa kwemaEVA matsotsi

Izwi iri rine unhu hwakanaka hunhu, hunofanira kuonekwa:

Mhando dzakasiyana dzeEVA rugs

Pane zvakapetwa zvakasiyana-siyana kubva mune zvinyorwa izvi zvichatevera vana vemakore akasiyana, vose vakomana nevasikana. Semuenzaniso, vazhinji vanosarudza pasi rakaderera mufananidzo wechigamba-panda, iyo imwe neimwe inoratidzira mhuka kana imwe nzira yekutakura. Vana vanofara kupedza nguva nekutamba kwakadaro. Imwe nzira yevacheche vekuchikoro ichava chifukidzo, tsanangudzo imwe neimwe iyo inoratidza tsamba yakasiyana kana nhamba. Ichava vatsigiri mumudzidzisi wemwana. Chine hafu-firiza yevana vane mhando yemutambo muzvidzidzo zvakanaka kune avo vanoshandiswa kuti vashande. Uyewo kune-single-color-coatings pasina chimiro uye zvimwe zvakasiyana-siyana.

Izvo zvinofanira kuonekwa kuti zviyero zvakasiyana zvezvikwata zvakasiyana zvinogona kusanganiswa pamwe chete. Zvisinei, inofanira kuyeukwa kuti hazvikurudzirwi kufamba pamusoro pedenga rakadaro muhomwe.