Target - 2 Free Vanish Drop Ins

The best perk shopping at Target is that they will take a manufacturer coupon on top of a Target store coupon. That is part of their official coupon policy and it's posted at each register. You should be able to score 2 free Vanish Drop-Ins Toilet Bowl cleaners stacking these two coupons:

B1G1F Target coupon print here
B1G1F manufacturer coupon print here. (Click on 'household' in the left column to find it fast)