Automatic product rotation

New Member
1 0 0

Hi all, i'm hoping someone can help me!

I have my Shopify store set up with all my collections etc. What i'm wondering is if there is a way to have products within collections randomly ordered and automatically changing so it isn't always the same products at the top of the page/on the homepage. Particularly where I have a featured collection on the homepage - can I set it so the products displayed change/rotate automatically to other random products within the collection? I would also like to do this within the specific collection pages too if possible! My theme is IRA. 

Link to my theme here:

(the link is a preview as the current version of the website doesn't contain the products on the homepage. Link here for interest:

Thank you in advance for any assistance!

Any general website feedback also much appreciated