"Educational Materials"

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.

The Easy Cutter is designed to cut a variety of materials and components such as wood strips, connector strips, dowels and more.

Vivid Illustration of Thermoexpansion.

The construction of the multi-functional Demo Electric Motor is completely open.

A variety of powders ensure that you are prepared for collecting evidence in any field condition.

Apply powder and dust away excess to highlight fingerprints

Electrostatic Pompon Set

Demonstrate superposition of magnetic fields with this easy-to-use apparatus.

Ampere's Rule Apparatus helps users visualize the power of electromagnetism.

A Good Optics Set for Demonstrations or First Experiments

Versatile Apparatus for Electrostatics Lessons.

Learn how sunglasses work!

How Do Environmental Conditions Affect Oxygen Production And Use?

An easy way to learn suturing skills.

These ARE the micro:bits you've been looking for!

Attaches to the end of the Vernier Dynamics Track to prevent the cart from leaving the track.