Walmart takes up to 34% off a selection of outdoor play sets. Most items bag free shipping; however, some oversize items incur additional fees. (In-store pickup is also available for many items.) A couple of best bets, both with free shipping:

• Flexible Flyer Triple Fun II Metal Swing Set for $125.97 (low by $43)
• Sportspower Rosemead Metal Swing and Slide Set for $199 (pictured, low by $60)