Cov yeeb yam tseem ceeb ntawm boomerang yog tias tom qab lawv muab pov tseg, nws muaj peev xwm rov qab mus rau nws tus tswv. Cov khoom ua si no yeej zoo nkauj heev. Koj tuaj yeem, tau kawg, yuav nws tsuas yog hauv lub khw. Tab sis txawm li cas los xij, nws yuav zoo nkauj dua rau kev ua kom zoo nkauj boomerang koj tus kheej, piv txwv li, los ntawm cov ntawv dawb.
Nws yog qhov tsim nyog
- - ib daim ntawv ntawm A4 ntawv;
- - du khoom puag;
- - kua nplaum;
- - txiab.
Cov Lus Qhia
Kauj ruam 1
Yog li yuav ua li cas ua daim ntawv boomerang? Muab cov ntawv A4 tso rau hauv ib nrab thaum uas tig mus rau sab ntev. Siv cov txiab txiav rau daim ntawv raws cov quav. Koj yuav tsum muaj ob lub duab plaub ntev. Muab ib qho tso cia. Koj yuav tsis xav tau nws.
Kauj ruam 2
Nqa cov ntawv ntxiv thiab quav nws ua ib nrab dua txuas rau sab ntev. Nthuav cov duab plaub. Quav txhua ntawm nws cov npoo sab hauv rau ntawm nruab nrab kab nruab nrab (kab sib luag rau nws). Qhov no yuav tsum tau ua kom lub npoo tsis ncav cuag txoj kab li 1 hli.
Kauj ruam 3
Tig lub voos kab rov tav nrog sab luv luv tig rau koj. Quav nws ua ob zaug, tab sis tam sim no tsis sib haum, tab sis thoob plaws. Tig nrog cov kab ntawv quav nrog cov kab ntau lawm ntawm koj.
Kauj ruam 4
Ntawm qhov chaw ntawm txoj kab khawm, khoov cov npoo rau ntawm qhov chaw nruab nrab nrog peb tog, zoo li yog koj ua ib lub dav hlau. Luag koj cov ntiv tes raws ob kab. Nthuav cov npoo kom koj tau txais tus duab plaub dua.
Kauj ruam 5
Tom ntej no, kom ua ib lub boomerang, nthuav tawm cov duab plaub raws txoj kab hla kev sib hloov. Kuj quav rov qab ib qho ntawm cov npoo quav ua ntev ntev hauv thawj kauj ruam. Tawm ntawm ob sab ntug tais. Tom qab koj tau ua tag nrho cov haujlwm no, koj yuav pom ib lub xwmfab ntawm khoov rau ntawm koj.
Kauj Ruam 6
Tsa daim ntau quav tso rau saum rooj ua ke nrog koj sab tes laug thiab tuav nws hauv txoj haujlwm no yav tom ntej.
Kauj Ruam 7
Nrog koj sab tes xis, quav ntawv raws txoj kab sib faib qhov tawm tshiab ntawm cov quav quav, tshem nws. Thaum lub sijhawm ua haujlwm no, koj daim ntawv tag nrho cov ntawv sau yuav khoov ntawm lub kaum sab xis hauv daim ntawv ntawm boomerang.
Kauj ruam 8
Khoov ua kom pom lub voos kab ntsig ua tiav los ntawm cov square, nce saum lub rooj, nyob rau hauv qhov kev taw qhia deb ntawm koj. Koj yuav luag tau teb cov lus nug ntawm yuav ua li cas ua daim ntawv boomerang rau koj tus kheej. Muaj ob peb kauj ruam yooj yim sab laug mus dhau los.
Kauj Ruam 9
Khoov qhov uas koj tuav nrog koj sab tes sab hauv. Tom qab ntawd xaub koj sab tes xis hla nws los ntawm koj tus kheej mus rau qhov kawg. Muab cov ntawv ntim rau sab hauv, uas txuas ntawm nws tso. Koj yuav xaus nrog ib sab ntawm boomerang. Hauv qhov no, lub qhov thib ob sab hauv ntawm qhov khoom ua si yuav poob rau hauv qhov chaw nws tus kheej.
Kauj ruam 10
Unroll tus boomerang nrog rau sab tas koj. Quav qhov seem sab nraud ntawm nws ob sab hauv qab ntawm sab hauv (hauv qab qhov uas nws tus kheej poob rau hauv qhov chaw hauv lub kauj ruam dhau los). Tam sim no nws tseem tsuas yog txiav cov npoo ntawm ob sab ntawm boomerang ntawm kaum ntawm 45 degrees thiab lo cov khaubncaws sab nraud povtseg hauv qhov chaw no kom lawv tsis txhob sib cais.
Kauj ruam 11
Yog tag nrho. Tam sim no koj paub yuav ua li cas thiaj ua boomerang uas rov qab los ntawm daim ntawv. Kuaj cov khoom ua si ntawm kev xyaum thiab thov koj tus menyuam nrog nws.
