How can I code quantity bundles for product variations?

[Dalila2]

Hello everyone, Need your help. I am currently using the simple bundles & kits app to create a product by grouping several products together as a variation in order to have a pack.

I would like to be able to have an additional quantity of bundles but no application recognizes the variants of the pack. So I will need your help if anyone knows how to code a quantity bundle like that

Here is the link to my store:

https://fj52f96o79uk9yvs-72774910301.shopifypreview.com