United Scientific Inertia Apparatus – Newton’s First Law Demonstration with Tethered Platform & Marbles mid-volume lab tool and 1000mL—perfect for classroom experiments

and 1000mL—perfect for classroom experiments

fallopian tubes

The low-form Griffin-style design improves stability during mixing and heating applications while providing reliable handling for large liquid volumes

this anodized black quarter block ensures uniform heat distribution—ideal for chemical reactions

this high-quality educational model clearly displays both longitudinal and cross sections to illustrate essential botanical features

United Scientific Inertia Apparatus – Newton’s First Law Demonstration with Tethered Platform & Marbles mid-volume lab tool and 1000mL—perfect for classroom experimentsDemonstrate Newtons First Lawthe law of inertiawith the United Scientific Inertia Apparatus, a hands on physics tool designed for dynamic classroom and lab demonstrations. This simple yet powerful model vividly illustrates how objects either remain at rest or continue in motion unless acted upon by an external force. The apparatus features a glass marble perched atop a movable platform on a central support rod. When a metal arm is quickly pulled back