Eisco Labs Gear Train Model – 16.25” Wooden Simple Machine with Hand Crank – Demonstrates Gear Mechanics for Classroom STEM Education biology classroom kit designed to provide students with

designed to provide students with a clear and detailed view of both external and internal pig anatomy

or remote field site

this reusable kit supports interactive instruction aligned with modern science curriculum standards

1 expansion borosilicate glass

Eisco Labs Gear Train Model – 16.25” Wooden Simple Machine with Hand Crank – Demonstrates Gear Mechanics for Classroom STEM Education biology classroom kit designed to provide students withBring 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