This tutorial demonstrates how to create a mystery box bundle called ‘Mystery Box of Fruits’ using Bundle Kit. You may apply the same concept in creating other forms of mystery box bundles.
First, create your dummy bundle product in Shopify.
→ Fill in the title, description, images accordingly.
→ Leave out the price, available inventory and weight - these will later be calculated and set by Bundle Kit.

Make sure that Track quantity is enabled.

Click Save to create the product.