Today only, Macy's offers the Martha Stewart Collection Apple Corer for $7.99. Opt for in-store pickup to avoid the $10.95 shipping fee. That's $9 off and the lowest price we could find, although we saw it for a buck less in our mention from two weeks ago. Buy Now Features Stainless steel/silicone/nylon construction hand-washable measures about 8.44" x 0.87"