Eisco Labs Gear Train Model – 16.25” Wooden Simple Machine with Hand Crank – Demonstrates Gear Mechanics for Classroom STEM Education

Bring 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 advantage.

The model features a smooth hand crank that engages the gear train, making it easy for teachers and students to demonstrate concepts of force, torque, and speed. Each gear measures 4.75 inches in diameter and is securely mounted on a base measuring 16.25” x 3.5” for stable use. No assembly is required, and the included instruction manual ensures effortless setup and integration into classroom activities.

Built for repeated demonstrations, this gear train model combines educational value with lasting durability—making it an essential tool for physics lessons, engineering courses, and interactive STEM learning environments.