Waggy Zone Doggy Ice Cream Insta Mix – Unicorn Guava is a Healthy treat which is all natural and has no added sugar or coloring. It is dairy free and contains natural fruit powder. Waggy Zone Doggy Ice Cream Insta Mix – Unicorn Guava is a Healthy treats that can be given guilt-free and can be made in 3 steps :- Need to add water in the tub, stir it and freeze it!