United Scientific Inertia Apparatus – Newton’s First Law Demonstration with Tethered Platform & Marbles mid-volume lab tool centered rotation inside beakers and

centered rotation inside beakers and flasks

these graduated natural tips minimize sample loss by reducing retention up to 10x compared to standard tips

Please note: support jacks

and 1000mL—perfect for classroom experiments

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

United Scientific Inertia Apparatus – Newton’s First Law Demonstration with Tethered Platform & Marbles mid-volume lab tool centered rotation inside beakers andDemonstrate 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