Free Sample of Purina One Pure Instinct-Order a free sample of Purina One Pure Instinct Cat Food! Navigate to their Facebook post here, click “learn more” and fill in the linked form to request your sample. Allow 6-8 weeks for delivery. Free Sample of Cuties Diapers-Request a free sample of Cuties diapers from the Aeroflow Diaper Club! Click the ‘samples’ button and fill in the