Hardwood Meter Stick with Horizontal Reading, 1m Subcategory_Geology Models and inspection details

and inspection details

Reproduces Ewald von Kleist's 1745 charge-storage device with concentric metal cups around a plastic dielectric

Three-legged spherometer with legs spaced 40 mm apart and a vertical scale reading -10 to +10 mm at 0

this Euro-design measuring jug carries raised graduations with a tapered spout and handle for steady bulk pouring

Hardwood Meter Stick with Horizontal Reading, 1m Subcategory_Geology Models and inspection detailsDual edge metric graduations for horizontal reading on this hardwood meter stick, sized one inch wide and a quarter inch thick for durable measurement work in physics classrooms.