Now that Himeno settled on the shape of the cushion, she now has to pick the color.
However, the vast number of colors overwhelms her and she gets stuck.
Seeing that, Naoko grabs Himeno and takes her to a special spot...
Yes. To do that, you mix things 
that will turn into glass
صحيح، وتخلطين أشياء تتحوّل لزجاج
So ist es.
Así es.
Así es.
Esatto, e per farlo si mescolano
componenti che diventeranno vetro
Exato. Pra fazer isso, você mistura
coisas que virarão vidro
Да. Ты смешиваешь материалы,
которые превращаются в стекло,