Product Image and Gallery block support 360 gallery viewer
For this, we added special field inside product area (find it in sidebar when you edit product).

Now, when you build product template, use Product Image and Gallery block, 360 gallery will be assigned to product gallery automatically if you add any images.
So, it will look next
This area is optional, you can skip it if you don’t need it in some products.
WordPress will generate a lot of image sizes for each uploaded image. So, you must have enough space on hosting to use this feature. Instead of 360 gallery, you can use also Video or 3d file gallery. Read details