Prep the fruit: Peel the kiwi and slice into rounds. Peel and slice pineapple into bite-sized pieces. Cut the strawberries in half, lengthwise. Rinse and pat the blueberries dry.
Assemble the snowflakes: Start by adding the blueberries, strawberries and mini marshmallows on to toothpicks. Insert about 4-6 of the berry/marshmallow toothpicks into the sides of the kiwi and/or pineapple slices.
For the Hot Cocoa Dip:
Combine Greek yogurt and hot chocolate mix in a bowl. Stir well to combine.
Top the dip with mini marshmallows and serve with the assembled fruit snowflakes.