Select options in attribute. Commerce 2

Hallo every one! Please help!

I need to add options to a product attribute. I have a product bed and it has several types of materials. Each type of material contains several options. For example:

Attribute "name 1" have materials:

Option 1
Option 2
Option 3
Attribute "name 1" have materials:

Option 4
Option 5
Option 6
Image: https://i.postimg.cc/cH4Nd3tR/Screenshot-88.png

When an attribute is selected, the price changes (product variation) But when you select an option, it does not change. How can I do that?