SPRAY insides of both sides of egg mold and along rims with cooking spray. Close mold, matching up rims of egg halves. Snap each of the 6 individual egg halves together until each egg is firmly sealed. Inspect each egg to make sure it is closed and sealed. Place mold, fill-side up, on tray.
ADD boiling water to gelatin mix in large bowl; stir 3 min. until completely dissolved. Pour into measuring cup with pour spout. Immediately pour into mold through fill-holes until each egg is filled just to top of egg shape. (Any remaining gelatin mixture can be poured into custard cup.)
REFRIGERATE 3 hours or until firm. Open mold using a dull flat knife to gently pry between the halves of each egg. (Do not pull on the handle.) Turn mold over and shake gently to unmold eggs. Keep refrigerated.
Picture credit Kraft