"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Energy Transfer Demonstration

WARNING: CHOKING HAZARD–Product contains a marble. Not for children under 3 yrs.

Unique Construction, Cool Collectible

Add a regular bulb as your light source for optical benches.

Double convex lens for optics experiments.

Use this durable push-button switch in battery circuits. Includes: mounting screws.

A steel cube, an aluminum cube and a rectangular aluminum slab have each been painted to conceal the identity of the metal. The steel and aluminum cubes have equal volume while the aluminum slab has greater volume. One plastic metric ruler is included with this set. For use with IPS textbook. Set of three.

WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.

Rectangular blocks in a variety of sizes and are designed for use as an index of refraction plate.

Make photographic prints using the sun.

Demonstrate refracrion and internal reflection.

Electric Motor

These heavy-gauge aluminum carts come completely assembled with low-friction ball bearing wheels and space to carry five ordinary bricks.

Build five different power supplies by connecting clip leads to one of the five color-coded terminals.

Now you can put your body's static electricity to good use with this small neon bulb.

The Optical Voice Link Kit is the ideal introduction for those students first learning about the marvels, mysteries and science of light transmission through optical fiber.
Students will be fascinated by hearing their own voices, after it has been converted into light and then coupled into, through and out of an optical fiber. This kit is suitable for science projects, home projects, short audio fiber optic curriculums for schools, and inexpensive classroom demonstrations.
No prior fiber optics experience, special tools or training are needed for students to be able to build, use and enjoy the multiple applications of this kit.

Investigate and experiment with 7 functioning Wheel & Axle and Inclined Plane models designed to demonstrate science and technology concepts.

Students can determine, through investigation, if the machine multiplies the force it applies to the resistance (load), if the machine changes the direction of the force they apply, and more.