Use back of spoon to spread COOL WHIP onto bottom and up side of 2-1/2-qt. trifle dish or clear glass serving bowl. Gently press 16 wafers into COOL WHIP around side of bowl.
Beat pudding mixes and milk with whisk 2 min. Spoon half into prepared trifle dish; top with layers of half each of the remaining wafers and berries. Repeat layers.
Refrigerate 3 hours or until wafers begin to soften.