"WardsSci000480"

Simple and Inexpensive

A must for your optics lab

All Types and Sizes for all Optical Applications.

Demonstrate refraction and internal reflection.

Smoothly Finished Pine with Attachment Hook. Perfect for friction experiments.

The Handheld Discharge Electrodeeasily and safely discharges an electrostatic generator.

These simple slide-mounted diffraction gratings are great for experiments with lasers and LEDs.

A must for your Meter Stick Optical Bench

Perfect for Your Meter Stick Optics Bench.

Variety of lenses for optical experiments.

Vividly demonstrate elastic and inelastic collisions.

Useful for exploring the build-up of static electricity in physical science classrooms.

Designed for use with general purpose oscilloscopes.

This updated Ray Box uses five super bright LEDs for bright, white rays that are clearly visible.

This self-contained apparatus explores wave velocity.

Using the materials in this kit young inventors can build over 120 projects, including a magnetic fan, a sound-activated musical doorbell, and a fingertip flashbulb.