Eisco Labs Gear Train Model – 16.25” Wooden Simple Machine with Hand Crank – Demonstrates Gear Mechanics for Classroom STEM Education biology classroom kit the unit includes a standby

the unit includes a standby temperature mode to extend the heating element's life

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and other laboratory liquids

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The Swift M2251C Monocular Cordless LED Microscope is engineered for classroom durability and exceptional optical performance—perfect for biology

Eisco Labs Gear Train Model – 16.25” Wooden Simple Machine with Hand Crank – Demonstrates Gear Mechanics for Classroom STEM Education biology classroom kit the unit includes a standbyBring gear mechanics to life with the Eisco Labs Gear Train Model, a durable and hands on demonstration tool designed for classrooms, labs, and STEM education. This high quality teaching model clearly illustrates how gears work together to transfer motion and make work easier. With three precision cut wooden gears mounted on a sturdy particle board base, students can easily visualize the relationship between gear size, direction, and mechanical