Check out this high-value coupon for o.b. Tampons! Earn 1000 points playing a block stacker game (similar to Tetris) to get your coupon. I’d hold on to it for a sale or head to Rite Aid and pay $3.99.

o.b. Pro Comfort Tampons, 18 ct $4.99, regular price
Use $1.00/1 – o.b. Tampons, excludes trial/travel size – (walmart.com)
Final Price: $3.99