Want to dissect without the mess? Our student-friendly, budget-friendly eco-friendly 3-D Scienstructable dissection models can be used as a dissection-free exploration, a pre-dissection tool, or as a summative assessment for comparative anatomy. Invertebrate & vertebrate specimen include: CLAM, SPONGE, CRAYFISH, STARFISH, EARTHWORM, SQUID, GRASSHOPPER, SHARK, FROG, FETAL PIG, SNAKE, BIRD, PERCH, CAT, RAT Perfect for zoology, veterinary medicine, Anatomy & Physiology, Life Science, & Biology.