To enable this, create a smart collection named All Products and set the condition to 'Product price is greater than 0'. You can create a collection through the 'Collections' menu in Shopify admin. Or you can turn this section off through theme settings.
Kaleidoscope Watercolor Set
set includes: white tin, 6 half pans, two paper swatches
colors: Azo Yellow
Indian Red Deep/ Astilbe PR102