Coolchecks.net has some of the cutest animal checks on the internet. Some favorite animal checks are Audobon birds, Barnyard babies, big cats, butterflies, dolphins, dragonflies, frogs, ferrets, furry friends, Gary Patterson pets, hummingbirds, ladybugs, Lion and the Lamb, marine mammals, Noah's ark, Northwest Wildlife, NWF eagles, otters, owls, reptiles, roosters, safari, sea life, Sierra Club, The Fund For Animals, wildlife and wolves. If you don't see just the animal check you are looking for you can use our search box. These fun animal checks are available through the mail. Many of these companies make donations to help endangered species. Many animals are zoo animals and wild animals.