Rim your glass with simple syrup and dip it into a mix of pink and green sanding sugar.
Pour the Green Hawaiian Punch into the glass first.
Fill the glass to the top with crushed ice to help maintain the layers.
Slowly pour Pink Starburst ICE sparkling water over the back of a spoon so it floats above the green layer.
Garnish with a mini witch hat and a sparkly star wand for extra drama.
Serve immediately and enjoy!