"AP+PHYSICS+LAB+9+STATIC+EQUILIBRIUM."

Explain several concepts with a single activity.

Demonstrate the Stirling Design External Combustion Engine with our 18×11 cm working model. The Stirling engine currently is being re-examined as a practical source of power because of its adaptability to almost any fuel. First produced in the 1800’s as a non-electric fan and an automatic hot air water pump, the engine soon became obsolete due to its lack of sufficient power when compared to the newly developed combustion engine. Any fuel can be used with our model, but denatured alcohol is suggested for clean operation.

More power for higher frequency waveform generation.

Prefect for a science classroom or lab to examine the internal and external anatomy of parasitic tapeworms.

This interdisciplinary kinesthetic lab has groups of students building their own models of 5 different viruses: tobacco mosaic, mumps, influenza, potato X, and a bacteriophage.

Four to six adults of each sex (including virgin females) have been carefully selected for the parent generation. Larvae will be visible within a week of receipt. Please order 7-10 days in advance.

We fully guarantee the purity and viability of our Drosophila melanogaster cultures. A large, vigorous culture is shipped in a shatterproof plastic vial. To ship Drosophila cultures with living larvae we require 10 days' notice prior to use date. During very cold weather, adult flies may die but eggs and larvae usually survive. Allow cultures to come to room temperature before checking under low magnification for eggs and live larvae. Complete instructions are always included.

Clear plates with deep uniform wells; replace beakers and test tubes in the microchemistry lab

These fully welded stools are sure to compliment any lab or classroom.

Polystyrene containers with snap-on lids for a variety of lab storage requirements.

Comprehensive Basic Electricity Kit For Building and Studying Circuits.

The CoolCube™ stores samples safely on the lab bench preventing degradation from temperature fluctuation.

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by science olympiad.

The group kit is great for classrooms, makerspaces and more!

Vividly illustrate electrical charges.

Essential replacement parts for your mechanical wave investigations.

Build a wind-driven car to explore propulsion and renewable energy concepts.