Newton Platform Scale Subcategory_Columns Highest-decade single-dial resistance box stepping

Highest-decade single-dial resistance box stepping from 100k to 1M ohms in 100k-ohm increments

Metal bench clamp with an integrated pulley on a metal bearing

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

and yellow leads are already in use

Thick enough to resist collapse under mild vacuum

Newton Platform Scale Subcategory_Columns Highest-decade single-dial resistance box steppingEntry level Newton platform scale rated to 1275 newtons across a 10 by 10 by 2. 5 inch footprint, giving physics classrooms a direct force readout for weight and acceleration experiments.