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

Construct an acutal fractal in the classroom. This HexaPlex set combines fractals and tessellations in physical puzzle materials for students to build their own visual key to symmetry, iteration, angles, area and scaling, polyhexes, and number series.

Beginners science readings addressing common questions new readers would have.

Brilliantly bring nature to life with the vivid images and simple text of these award-winning early science Big Books. Each oversized book measures 14×20", and is large enough for students to see from the back of the classroom.

Forces Make Things Move by Kimberly Brubaker Bradley introduces basic concepts about forces and how they affect objects and people.

The High Speed Gear Box, High Efficiency, is perfect for high speed applications

With the Worm Gear Box, High Efficiency, it is possible to have high power or high speed with two different gear ratios

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.

Determine the Many Properties of Matter

Reinforce Standard Chemistry Knowledge while Introducing Particle Physics.

Add Some Momentum To Your Physics Lessons

Learn to identify species.

A must for your Optics lab.

Both of these sets come with a roll-up style canvas storage pouch and a solid rubber activator.

This aluminum tuning fork has sliding weights on each tine.

Help determine relationships.

Design bugs in their natural environment.