Preheat your oven to 425°F (220°C) and line a muffin tin with paper liners or grease the wells well.
In a large bowl, combine the all-purpose flour, whole wheat flour, brown sugar, baking soda, cinnamon, ginger, and salt. Stir to mix the dry ingredients thoroughly.
In another bowl, whisk the eggs lightly. Add the vegetable oil, orange juice, and vanilla extract, whisking until well combined.
Pour the dry ingredients into the wet ingredient mixture, stirring just until everything is combined and there are no streaks of flour. Fold in the grated carrot, grated apple, crushed pineapple, chopped walnuts, shredded coconut, and raisins, mixing until evenly distributed throughout the batter.
Scoop the batter into the prepared muffin tin, filling each well all the way full.
Bake the muffins in the preheated oven for 7 minutes, then reduce the heat to 350°F (180°C) and bake for 9-11 minutes or until a toothpick inserted into the center of a muffin comes out clean or with just a few moist crumbs.
Allow the muffins to cool in the tin for 5 minutes, then transfer them to a wire rack to cool completely.