Preheat oven to 350 and spray a 9x9 baking dish with pam baking spray
Using a standing mixer, mix until combined the sugar, oil, and eggs
Mix in the flour, baking soda, baking powder, salt, and cinnamon until combined
Fold in the shredded carrots and ½ C chopped walnuts
Pour the batter into the 9x9 baking dish and bake for 30-35 minutes until a toothpick comes out clean
Allow cake to cool completely on a wire rack
Crumble the cake into fine crumbs into a large bowl
Mix in about 2-3 Spoonfuls of cream cheese frosting and mix until a dough forms
Using a small ice cream scoop, scoop out some of the cake mixtures and roll it into a ball
Place onto a cookie sheet
Repeat steps until all mixture have been molded into balls
Place into the fridge for 1 hour to harden
Once the hour is up, remove from fridge and place onto the counter
Using a double boiler, melt the white chocolate melting wafers
Once melted, using a fork, dip the cake ball into the melted chocolate
Lightly tap the edge of the pot to get rid of excess chocolate
Place back onto the cookie sheet and sprinkle with some chopped walnuts
Repeat step until all balls have been dipped or all chocolate has been used
Allow the chocolate to harden for 15 minutes before enjoying it!