Frog Development Zoology Model

Pigeon Dissection – Bird Anatomy Zoology Model Natural size, dissection showing all the internal organs of a pigeon, mounted on base with key card

This model, enlarged about 20,000 times. Animal Cell Model, provides clear depiction of the delicate and complex structure of the animal cell. Shows the nucleus , endoplasmatic reticulum, mitochondria, ribosomes, polysomes and Golgi apparatus, centrioles, lysosomes and fat vacuoles.