SOTA Toys produced this line of 7-inch scale action figures based on the rock legends of today and yesterday. Johnny Cash is featured in black, (as was his wont) and includes guitar and train track display base.
This is an example of mega menu dropdown. You can edit it from admin panel -> HTML Blocks -> Menu shop.
All these pages are not included with a dummy content. You can configure your shop page as you need in Theme Settings -> Shop.