The Variable Inertia Set is a unique lab that is simple to set up and visually demonstrates the concepts of intertia. The discs come with hollowed out compartments that are designed to house the weighted metalic balls that are included with the kit. The multiple compartments allow the user to place the weighted balls into various symmetrical or asymmetrical positions to test how inertia can either increase or decrease rotational speed based on weight positioning.
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Durable, anti-fog safety glasses that fit comfortably on any head size.
Extra-small nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
Large nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
A beautiful desk or bookshelf accessory for the reading fanatic in your family!
This advanced physics kit is perfect for older children already versed in physics knowledge!
Defy gravity with this cool balancing eagle!
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
Great tarantula specimen for the science classroom!
Build your own 10 inch kaleidoscope with this great kit!
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