Interchangeable Dial for Demonstration Meter, Model H Physics_Light & Optics Can withstand high temperatures and

Can withstand high temperatures and thermal shocks

Micro Plus stethoscope features stainless steel chest piece and spare components for cardiovascular assessment and medical training

showing how contact friction alone transmits rotation from one wheel to another in mechanical systems

Sliding-top wooden box 4 x 2 x 1 inches

sized for ripple tank and bulb-driven physics demonstrations

Interchangeable Dial for Demonstration Meter, Model H Physics_Light & Optics Can withstand high temperatures andFive hundred milliamp DC scale on a 315x115mm laminated panel with sealed shunt, sized to reconfigure the demonstration meter as a 0 500mA ammeter for general purpose student bench work.