Hello @Eduardo,
To add a different static block for each of the products, please follow the steps below:
1. Navigate to Dashboard > Products > All Products
2. Select the particular product you wish to edit
3. Go to 8Theme Product Options > Single layout
4. Choose the Additional custom block as per your requirements
For reference, please refer to the image provided here: https://postimg.cc/cg0T17S1
Best Regards, 8Theme’s Team
