Bernoulli's Tubes for Fluid Dynamics Demonstration, 24" Geology sized for higher-current branched bench

sized for higher-current branched bench wiring than 2mm leads can carry

each one rotating to follow the local field whenever a magnet is placed beneath the plate or alongside it

Large-scale typical flower model with removable floral parts and a bisected ovary showing internal ovule arrangement for detailed botany instruction

and printers to classroom computers

5 inch tall

Bernoulli's Tubes for Fluid Dynamics Demonstration, 24" Geology sized for higher-current branched benchMulti tube Bernoulli apparatus with a central constriction tube, constant bore gradient tube, swan necked outlets, and extra glass tubing, reconfigurable into 500mm manometers for fluid dynamics work.