Premium Wood Test Tube Rack for 6 Tubes, 22mm, with Drying Pegs Item Type_Dissection Equipment Hand-painted male pelvis model exposes

Hand-painted male pelvis model exposes the narrower male-specific proportions and pelvic inlet shape compared to the female pelvis for sex-difference anatomy teaching

Demonstrates Newton's first law by yanking a metal card from beneath a steel ball

and follicular stages from primordial through mature corpus luteum for reproductive anatomy and histology teaching

exposing the triangular rotor's epitrochoidal motion with a lamp-lit ignition point

this 40-piece optical bench kit pairs an aluminum track and sliding holders with lamp

Premium Wood Test Tube Rack for 6 Tubes, 22mm, with Drying Pegs Item Type_Dissection Equipment Hand-painted male pelvis model exposesOutfitted with six drying pegs along a second tier, this polished wood test tube rack holds six tubes up to 22 mm and supports both storage and inverted drying.