Extreme. Trail Mix is a great snack, treat, or reward for hamsters, gerbils, rats and mice. We"ve blended together a medley of irresistible, natural ingredients that add variety to your pet"s diet. What a great way to reward your small animals… just because you love them. It"s a healthy treat too. We"ve added some very special ingredients such as Goji berries to aid in your pets" overall well-being. Goji berries have more antioxidant power than any other known food source, plus 500 times more Vitamin C than oranges and more beta-carotene than carrots. We"ve also included wagon wheel-shaped pasta, coated peanuts, puffed rice and our exclusive corn nuggets they"ll love to eat.