Each Pond Life Kit contains the 11 tracks most likely found near a pond or stream, including front and hind (if applicable) of each of the following: beaver, river otter, snapping turtle, mallard duck, Canada goose, swan, great blue heron, frog, muskrat, mink and raccoon. Individual animal cards for identification of animal, track, scat and gait are also included. Great for beginners and nature center identification programs.  The molds are made from an actual sample found in the field. Each sample is carefully preserved to be made into this high quality replica. Each replica is lead and phthalate free and is designed to be used and re-used again for all types of indoor activities and outdoor adventures.