Prepare the Glass: Start by melting about 2 tablespoons of white chocolate in a microwave or over a double boiler until smooth. Using a spoon, coat the rim of your serving glass with the melted chocolate. Dip the rim into 1 tablespoon of pink sanding sugar to create a sweet and colorful border. Set the glass aside to allow the rim to set and firm up.
Make the Milkshake: In a blender, combine 2 cups of strawberry ice cream, 1/2 cup of milk, 1/4 cup of strawberry syrup, and 1/4 teaspoon of vanilla extract. Blend on medium speed until the mixture is smooth and creamy. You may need to scrape down the sides of the blender to incorporate everything properly.
Assemble: Carefully pour the milkshake into the prepared glass, leaving some space at the top for the toppings. Generously add whipped cream on top, forming a fluffy cloud above the shake. Place a pink donut on the whipped cream, then stick in strawberry Pocky sticks. Scatter mini marshmallows, sliced fresh strawberries, and pink sprinkles on top for an extra festive look.
Serve: Add a colorful straw into the shake, and enjoy this sweet goodness that’s almost too beautiful to drink!