In a medium bowl, blend together the soft cream cheese and shredded cheddar until smooth, using an electric mixer. This should take about 2-3 minutes for a creamy texture.

Stir in the garlic powder and chopped green onions until well combined.

Shape half of the mixture into a large ball for the body and the other half into a smaller ball for the head.

Wrap both balls in plastic wrap and refrigerate for at least 2 hours to firm up.

Once chilled, roll each ball in chopped nuts to add texture. Use black olives for the eyes, carrot sticks for the noses.