Spare Lamp House for Optical Bench Subcategory_Lab Coats and Aprons this basic Paramecium model demonstrates

this basic Paramecium model demonstrates ciliate structure and single-celled organism anatomy for biology teaching

Demonstrates inertial mass independent of gravity through a spring-steel oscillating platform with two 130 by 50mm trays

showing how current through an iron core builds magnetic flux in student investigations

5-inch stainless steel connecting rod

throttle position sensor

Spare Lamp House for Optical Bench Subcategory_Lab Coats and Aprons this basic Paramecium model demonstratesLamp house assembly dimensioned as the matched replacement unit for optical bench and light source apparatus when the original housing reaches end of life.