Melt the Chocolate: In a microwave-safe bowl, combine dark chocolate chips and coconut oil. Microwave in 30-second intervals, stirring in between, until the mixture is fully melted and smooth. You can also do this in a double boiler if you prefer.

Prepare the Chocolate Mixture: Stir in the vanilla extract. This step is optional but adds a lovely layer of flavor to the chocolate.

Shape the Spiders: On a parchment-lined baking sheet, make small circles of melted chocolate. Each circle should be about the size of a quarter. These will serve as the spider's body.

Add the Legs: Break pretzel sticks in half and press them into the chocolate circles, arranging four pretzel halves on each side to resemble spider legs.

Create the Eyes: Press two mini marshmallows at the front of each chocolate circle for eyes. Gently press edible candy eyes or mini chocolate chips into the marshmallows.

Sprinkle the Coconut: While the chocolate is still soft, sprinkle shredded coconut on top to create a hairy effect, perfect for the spiders!

Set the Spiders: Place the baking sheet in the refrigerator for about 20-30 minutes, or until the chocolate hardens.

Serve and Enjoy: Once set, carefully remove the chocolate spiders from the parchment paper and serve them on a spooky Halloween platter!