Fish Skeleton Anatomical Model Entomology & Zoology_Dissection Cone to screw-thread adapter in

Cone to screw-thread adapter in borosilicate glass features 29/32 cone for connecting cone-jointed and threaded apparatus components

Eight plastic-framed sieves with stainless steel mesh graduate from coarse to fine for sorting particles by size in geology

Borosilicate beaker shot glasses hold 1

Ten unmounted 3 by 2-inch plane glass mirrors at approximate dimensions

Built around electron-microscope reference detail

Fish Skeleton Anatomical Model Entomology & Zoology_Dissection Cone to screw-thread adapter inFish skeleton model demonstrates vertebral column, fin structure, skull anatomy, and gill arches for comparative vertebrate anatomy teaching.