| FLEXIBLE TRACK REPLICA COLLECTION: Set of 47. Use these replicas to teach about anatomy, adaptation, behavior, ecology, or tracking. These life-size track replicas are individually cast using flexible vinyl polymers, and thus have the actual feel of real feet or paws. You can also use them to make prints in soft mud or in PerfectCast® replica compound (also offered by Acorn Naturalists). These accurate casts form museum specimens show every skin fold, claw, and scale. This collection of forty-seven tracks includes one reptile, eight birds, and thirty-eight mammals as follows: snapping turtle, bald eagle, coot, crow, duck, goose, great horned owl, jay, ring-necked pheasant, armadillo, badger, beaver, bison, black bear (adult), black bear (yearling), bobcat, caribou, cottontail rabbit, cougar, coyote, domestic cat, domestic pig, domestic sheep, elk, fisher, gopher, grizzly bear, jack rabbit, mink, moose (yearling), muskrat, opossum, porcupine, pronghorn antelope, raccoon, red fox, river otter, sea otter, snowshoe hare, spotted skunk, squirrel, striped skunk, weasel, whitetail deer, wolf, wolverine, and woodchuck. #TR-22241.