Tuning Fork - Premium Aluminum Alloy, 12-inch Length, Vibration-sensitive Design For Accurate Pitch

Balance Spring Metal

Newton Meters Acrylic Tubular Type

He-Ne Laser - 1.5 Meter Optical Bench Setup with 500 Line Grating, 13 Slides, 2 Convex Lenses

Second law of Motion

Hollow Prism

Ball And Ring Apparatus - Durable ABS Plastic | Engaging Physics Experiment Tool, Ideal for Educational Demonstrations, Promotes Understanding of Motion and Forces

Equilibrium Tubes - High-Grade Polypropylene, 12mm Diameter, Vibrant Color Options - Lightweight, Durable Design, Enhanced Performance

Oresteda s Apparatus

Lenses Set - Six Ground Edge Lenses | Includes Bi-convex, Bi-concave, Plano-convex, Plano-concave, Convexo-concave, Concavo-convex, Supplied with Wooden Case for Secure Storage

Knife Switches

Tuning Forks

Tuning Fork

Electrically Maintained Tuning Fork

Sharp Tuning Fork

Healing Tuning Forks

Tuning Forks - Durable Metal, Precision Engineering | Sound Detection, Ergonomic Handle, Long-Lasting Performance

Tuning Forks Capacity: 1 Kg/Hr

Tuning Forks - High-Quality Stainless Steel, Precision Tuned for Accurate Sound Production

TUNING FORKS - Premium Alloy Steel, 8 Inches Length, Precision Tuned for Accurate Pitch Production