4-Part Human Brain Model, Hand-Painted Item Type_Density Cubes & Cylinders Used to crank a row

Used to crank a row of 16 cam-driven rods through a moving sine wave

the thinnest gauge for mounting the smallest and most delicate insect specimens in permanent displays

Hand-painted arterial red and venous blue vessels trace the full systemic and pulmonary circulation across a mounted human figure for cardiovascular teaching

tightened with an Allen wrench for constructing lattice frameworks on laboratory benches

Four-metal 32mm density cube set with hooks in brass

4-Part Human Brain Model, Hand-Painted Item Type_Density Cubes & Cylinders Used to crank a rowHand painted 4 part human brain model separates into cortical hemispheres and brain stem regions for lobed anatomy teaching at introductory biology levels.