The WooCommerce Additional Variation Images extension is an add-on for the WooCommerce plugin, which is a popular e-commerce platform for WordPress websites.

This extension provides the ability to add multiple gallery images to your variable product variations in WooCommerce.

By default, WooCommerce only swaps the main variation image when a customer selects a product variation. However, with the Additional Variation Images extension, your online store visitors can now see different images of a product variation all in the same color and style.

This feature can help customers make a more informed decision about their purchase, as they can see different angles or perspectives of a product variation.

With the Additional Variation Images extension, you can add any number of images to your variable product variations, making it easy to showcase your products from multiple angles.

When a customer selects a product variation, all other gallery images will be hidden, ensuring that the customer only sees the relevant images for the selected variation.

This extension is easy to install and use, and it is compatible with the latest version of WooCommerce. It comes with documentation on how to set it up and use it on your website.

In summary, the WooCommerce Additional Variation Images extension is a powerful tool for e-commerce store owners who want to provide their customers with a more detailed and interactive shopping experience.

By allowing visitors to your online store to swap different gallery images when they select a product variation, you can showcase your products in a more engaging way, which can ultimately lead to more sales and conversions.