Gear up for summer with this 4 x 4 Outdoor Sandbox by KidKraft, reduced from $139.99 to $64.99 at Orange Onions. Plus, use coupon code 10OFF to reduce it to $58.49. Even with $6.99 in shipping, that's still $20 less than the second-best shipped price we found. This popular summer staple has received 4-5 stars on all the sites we checked. It comes with a sun protection canopy that lowers to keep critters out at night and holds seven 50-lb. bags of sand. Sales tax is charged in most states.