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

Restore Numbers on Objects

Hey, what’s the pH in your apple? Here’s a fun kit for the lower grade levels.

Power three different solar vehicles — a solar speed boat, an air boat, and a surface submarine — using only the power of the sun. Build three vessels out of your recycled plastic beverage bottles then power them with the sun using the included 1/2 watt, waterproof solar panel. You can build a solar speed boat, an air boat, and a surface submarine. No batteries required.

Examine the Role of Light Waves in Alternative Energy

Even frequencies make harmonic relationships clear and calculations easier.

Classroom Package of Large Needles

Unique Shapes Challenge Students’ Assumptions

Density Cubes, Set of 6 Metals, 0.4" (10mm) sides.

Less confusing than other test kits that require students to distinguish different bacterial colonies on a Petri dish, this test features a distinct color change that will tell with certainty if fecal coliforms are present.

An interesting and unique kit designed for hands-on exploration of electrochemical principles.

Nitrogen-free papers feature a very smooth surface for excellent sample recovery.

Get organized with this fun, interlocked rack.

Upgrade your plain-stage microscope.

Detailed modeling of a synapse.

Build a functional vacuum cleaner to explore air pressure and mechanical design.

To study the relationship between mass and density.