Mika Multi Purpose Shopify Theme MIKA is the massive wordpress theme that is truly multi purpose with 10 demo pages in a single pack. Mika is really a magnum opus theme from Design Themes. Mika is our way of taking care your needs. Each of the 100 demos are handpicked and tailor-made to suit that niche it empowers. Be ahead and create anything you want with Mika, the Mika Multipurpose Shopify theme pack!