Unyanzvi hwekusika bhoomangati ndechikafu chekare. Munguva yakapfuura muChina, zvinhu izvi zvinotaridzika zvisikwa zvebhururuka zvakashandiswa sezvombo, saka simbi kana huni zvakashandiswa kuzvisimbisa. Zvisinei, nhoroondo yemhando iyi yezvombo yakatanga kunyange yapfuura. Aborigines veAustralia, avo vakatsvaka shiri, vakacherechedza kuti vamwe vanonamatira kungobhururuka, asi vamwe nenzira imwe neimwe vadzokera mumaoko avo. Zvingava zvisinganzwisisiki kana pfuma yakadaro inoshamisa yeairodynamic yakasara isina hanya, nokuti kushamba nechokuzvidzivirira kuzvombo kwaive kwakanyanyiswa nyore.
Nhasi kusango-kutarisa boomerang ndiyo chiyeko chinonaka chevana. Muzvitoro umo mapoka akasiyana-siyana emitengo yevana anotengeswa, munhu anogona kazhinji kuona zvigadzirwa zvepurasitiki mumarudzi akasiyana-siyana. Matoyi akadaro haasviki, asi kusikwa kwechigadziro pachako pachako hakungatori nguva yakawanda kumba. Mukuwedzera, mwana achave achifadza zvikuru kutamba boomerang, pakusikwa kwaakazvibatanidza.
Pepa kana kadhibhodi - ndizvo zvese zvaunoda kune avo vasingazivi maitiro ekuita boomerang nemaoko avo mumaminitsi mashoma. Izvi zvinonakidza chido chinonyanya kufanana nevana, uye kunyange nevabereki vavo, zvinonakidza kutarisa kutiza kwake uye kudzoka. Iwe unogona kuronga kukwikwidza kunofadza kukanda mumba kana mumugwagwa. Zvose izvi zvichawanikwa kune avo vanoverenga nyaya yedu pamusoro pokuti vangaita sei maoko emapepa kana mapepa boomerang.
Saka, musati maita peputi boomerang, gadzirirai A4 pepa inoda kuderedzwa hafu. Tinoda chete chikamu chimwe chete chacho.
- Rondedzera bhenhi yakakosha. Tinoshandisa zviduku nechepamusoro zvepepa kune iyo. Zvadaro basa rose rinofanira kunge rakavharidzirwa, asi ratove riri pedyo nehesi yakananga. Munzvimbo iyo makona acho akaiswa, pfugamira kusvika pakati. Iye zvino tinogadzirisa makona uye mutsara, tichizarura chikamu chezasi chebasa redu.
- Tora tsanangudzo iri pamitsetse yakatarisana yatinayo mukati, kuvhara pasi rezasi kurutivi rworudyi kusvika pakati. Rutivi rworuboshwe runomutswa pamakona 90 degrees kuenda kune imwe ndege, kuitenderera iyo neawa.
- Fungira kumutsara wehesikiti hafu yepepa, uye chikamu chakavharidzirwa chinoderedzwa pasi kuti uwane kona yakarurama. Isu tinowinyorerawo kumusoro kwepamusoro kwetsimu rekumusoro rebomangang. Muhomwe yakaumbwa mukati, tinozadza kona yepamusoro pechitsiko chepasi, chisikwa chekutanga, kuwedzerwa kwave kwakagadzirwa. Chikamu chikuru chakachengetedzwa zvakasimba.
- Tinozarura mapepa ekuguma kwezasi pepa ray ray. Vhura makona mukati uye ruramisa kuwedzera. Zvadaro tinoisa kona yakasara mukati mechikamu chacho, kutanga kuikomberedza. Panga yakaumbwa pabasa. Zvino peta bhora rekona.
- Isu tinozadza chinangwa chakakodzwa mucheka, iyo inoumbwa nevhavha yakasimbiswa yakasara. Isu tinowana danda reboomerang nechekuchekwa. Saizvozvowo, tinozarura makona kumusoro wepamusoro zvakare. Iye zvino mapepa edu akaitwa nemaoko e-boomerang akagadzirira kutiza!
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Iye zvino iwe unoziva kuita bhizimusi pepa pepa, asi kukanganisa kwayo kune fragility. Chigamba chakaitwa nekadhibhodhi chichava chakasimba. Boomerang inogona kuitwa nematanda matatu, mana uye mashanu. Maererano nechirongwa chiri pasi apa, chinoramba chiripo kuti chigadziriswe kubva pamakadhi akatsika nhamba inokosha yezvikamu uye glue iyo inopinda. Izvi zvinokosha, nokuti zvakakosha kufunga nezvekudzivirira kwemhepo.
Mukuwedzera, mavhiri pakati pemakumbo ose e-boomerang anofanira kunge akafanana, nokuti pikicha iri kutamba isingadzoki. Iwe unogona kutarisa izvi ne protractor chaiyo.