Lay all ritz crackers round side down on baking sheet.

To 28 crackers, add 1 tsp peanut butter. To the other 28 crackers, add 1 tsp fluff. Press crackers together so that they are tight but not oozing out.

Melt white chocolate at half power in microwave, stirring every 30 seconds.

Once melted, dunk cracker sandwiches into chocolate, tossing to coat completely. Use a fork to transfer from bowl to parchment lined baking sheet.

Sprinkle with holiday sprinkles. Refrigerate until harden or let set on counter. Store at room temp.