Ntidushobora gukora amabara yerekanwe gusa, ariko kandi dufite palette palette kugirango uhitemo kugirango uhuze ibara ukeneye.
Ntabwo izo coaster zifite akamaro gusa, ahubwo zitanga amazi adasanzwe no kurwanya ikizinga. Urashobora kwishimira ibinyobwa ukunda utitaye kumasuka cyangwa ibitonyanga. Niba kandi uhangayikishijwe no kubungabunga, ntucike intege! Coaster irwanya ikizinga, bigatuma yoroshye kuyisukura no kuyitunganya. Birashobora gukaraba intoki buhoro cyangwa byumye byumye nibiba ngombwa. Hamwe nubwubatsi burambye hamwe nubushobozi bwamazi, urashobora kwizera ko coaster izahagarara mugihe cyigihe.
1.Nta burozi kandi butagira impumuro nziza;
byoroshye kandi biramba, ntabwo byoroshye gushushanya hejuru yibintu;
irashobora guhunikwa no kubikwa kugirango ubike umwanya;
umutekano kubasaza, abana nibitungwa.
2.Kwoza kandi ibara-byihuse
Nibyiza kandi cyane gukaraba intoki n'amazi akonje mugihe byanduye.
Nyuma yo gukaraba, urashobora kuyikwirakwiza no kuyimanika kugirango yumuke.
Irasa nkisuku kandi shyashya idacogora.