Some of our products have hidden holes, which means they don't have the little route holes through the slats that let in pinpricks of light. (selectblinds.com)
While some beauty treatments change the appearance of skin by removing the surface layer of skin, micro-needling leaves several small pinpricks in the treated area. (theeverygirl.com)
They grow very quickly, from pinprick size to several inches in diameter within only 30 minutes. (thesprucepets.com)