color option doesn't display as shown in the tuto

 Hello ,

I m using Fancy product with Woo commerce.

I wanted to give the opportunity to the customers to choose different color option for products but this option doesn't show in the "product buider" section in Wordpress (as suggested in one of the tutorial). I only have 3 options: "general", "customizable properties", "bounding box".

Can you help me with this?