Perch Fish Dissection Anatomical Model, 19.5 inch Capacity_25mL supplied with keepers in a

supplied with keepers in a cardboard storage box for routine classroom work on field lines

from incisors through molars with root structures visible

Manually-operated seismograph model that traces shock waves onto a pulled paper strip

Greatly enlarged inner ear model exposes bony and membranous labyrinth alongside a sectioned cochlea for vestibular and auditory anatomy teaching

Used to demonstrate broad pole-separation effects

Perch Fish Dissection Anatomical Model, 19.5 inch Capacity_25mL supplied with keepers in aLarge perch dissection model reveals swim bladder, lateral line, gills, and internal organ systems for freshwater fish anatomy teaching.