Gently slip up to 6 eggs into the penguin-shaped holders. Lower the rack into boiling water and wait the proper time (3 minutes for soft boiled, 6 for medium, 12 for hard). Lift up and out. (The handle stays cool.) Then carry to the table or fridge. This clever helper will gladly pull double duty and store your eggs, too. 6"w x 5½"h x 5"d.