How to make product bundle with prices to make in total 20 products like in photo etc?

Hello,
I want to sell product:
👉🏻One order need to be 20 units in total as box contains 20 units inside
👉🏻The customer should be able to choose which products they want to insert in that order
👉🏻How to make such bundle products with different product price?
👉🏻Total 8 products and one of them sells 5 units and each have different price.

Please, see attached photo how should it look like.

Hope someone can help me, struggling all day to find the answer.