Start by combining 1/2 cup of chocolate chips and 1 teaspoon of coconut oil in a small bowl. Microwave this mixture for about a minute or until it's fully melted.

Break three pretzel sticks in half. Carefully twist each Oreo cookie to remove the top wafer. Press the pretzel sticks into the cream side of the Oreo to create spider legs. Pour about 1/2 teaspoon of melted chocolate on top, then gently press the ‘blank’ Oreo wafer back onto the pretzel legs.

Dip one side of each assembled cookie into the melted chocolate. Once coated, place a couple of candy eyes on top and sprinkle with colorful sprinkles.

Place your decorated cookies in the fridge for at least 10 minutes so that the chocolate hardens properly.