In a spacious mixing bowl, thoroughly mix the crushed graham crackers and shredded coconut until evenly distributed.
In a separate bowl, use an electric mixer to beat the softened cream cheese on medium speed until it reaches a smooth and creamy consistency, free of lumps.
Gradually add the powdered sugar to the cream cheese, continuing to mix well until completely incorporated and smooth.
Add the blue food coloring and vanilla extract to the cream cheese mixture. Stir gently until the color is uniform and vibrant, making sure no streaks remain.
Carefully fold the graham cracker and coconut mixture into the cream cheese mixture using a spatula, ensuring everything is well combined and no dry ingredients are visible.
Once the mixtures are combined, cover the bowl with plastic wrap and refrigerate for about 30 minutes. This chilling time will make the mixture easier to handle.
After the chilling period, use a small cookie scoop or your hands to take out portions of the mixture, forming them into approximately 1-inch diameter balls.
In a microwave-safe bowl, melt the white chocolate chips by heating in 30-second intervals, stirring after each interval until the chocolate is completely smooth and melted.
Dip each truffle into the melted white chocolate, ensuring it is fully coated. Use a fork to allow excess chocolate to drip off before placing the truffles on a parchment-lined baking sheet.
While the white chocolate coating is still wet, sprinkle edible glitter generously on top for that extra festive sparkle.
Return the truffles to the refrigerator for an additional 30 minutes, allowing the chocolate coating to set firmly.
Notes
Arrange the truffles on a decorative platter for a festive display.