Staples offers the Kalorik Stainless Steel Egg Cooker, model no. EK 35321, for $11.99. Opt for in-store pickup to dodge the $9.95 shipping fee. (Staples Rewards members can spend $14.99 to bag free shipping. Not a member? It's free to join.) That's tied with our January mention and the lowest price we could find by $8. It simultaneously cooks up to seven eggs and features an end-of-cooking signal. Deal ends March 21.