Qee cov yas yuav ntsws thaum koj kub. Ob ntawm no yog polystyrene, cov khoom siv hauv cov khob ua npuas ncauj thiab cov thawv ntim khoom noj yas, thiab lwm yam yog polyester, los ntawm cov fwj dej qab zib ua. Koj tuaj yeem ua rau koj tus kheej shrinking polymers los ntawm ci polystyrene hauv qhov cub tsis tu ncua!
Yuav ua li cas yas siv tau rau Shrinky Dinks?
Cov nplooj ntawv ntawm cov yas koj tau txais hauv cov khoom siv Shrinky Dinks yog polystyrene-cov khoom tib yam li cov yas rov ua dua 6, uas feem ntau yog siv rau cov thawv clamshell uas koj pom hauv tsev noj mov. Thaum tsim khoom, polystyrene nyoos yog rhuab, dov tawm mus rau hauv cov ntawv nyias thiab ces txias txias kom nws thiaj li khaws tau nws cov duab.
Yuav ua li cas tus lej yas koj tuaj yeem txo tau?
Ob peb xyoos dhau los kuv tau nyeem ntawm ntau qhov chaw ua khoom siv, cov yas ntim yas yog tsim los ntawm cov polystyrene ntshiab, nrog rau cov cim rov ua dua 6 thiab tias koj tuaj yeem siv cov ntim yas nrog. lub 6 cim li shrink yas. Lub ntsws yas geek hauv kuv tau zoo siab heev!
Kuv siv tau dab tsi los hloov cov yas yas?
Qee yam khoom siv polystyrene, xws li tooj 6 yas, tuaj yeem siv tau zoo li cov yas yas.
Tus lej 6 puas muaj yas ntim hauv qhov cub?
Muab cov yas tso rau ntawm daim ntawv nyias nyias (tsis yog hom insulated) npog nrog ntawv parchment lossis aluminium foil. Ci yas ntawm 350 degrees rau 2-3 feeb. Txhua qhov cub sib txawv yog li saib xyuas kom zoo. Koj yuav pom cov yas curls ces nws yuav flatten rov qab.
