Amazon has 12-Packs belVita Crunchy Blueberry or Oat Breakfast Biscuits (4 per pack) for $7.98 - 30% when you 'clip' product page coupon - 5% when you checkout via Subscribe & Save = $5.19. Shipping is free w/ Prime or on $25+ or $35+ orders (minimum requirement varies by location).
Note: You can check 30% S&S coupon eligibility here
Note: You can check 30% S&S coupon eligibility here