"dab SCIENTIFIC INC."

A bare copper wire of the highest quality. Available in several standard AWG sizes.

Explore STEM concepts while building different geared models!

A thin aluminum coating produces great sensitivity to electrostatic charges. Styrofoam pith-like balls measure 8 mm in diameter and each has a silk suspension cord.

The award-winning Snap Circuit Series uses building blocks with snaps to build electrical and electronic circuit projects.

Explore STEM concepts while building a working Roller Coaster!

Electronics Snap Circuit Kits feature easy-to-connect components, making them perfect for elementary electronics labs.

Lightweight and Abrasion-Resistant

Rectangular density set.

Set of color filters to be used with ray box

With the Resonance Apparatus, students investigate the effect of frequency on wavelength.

Nine level conductivity meter shows the relative conductivity/resistance of liquids and solids. As the conductivity of the tested material increases, the number of glowing red LEDs will increase to a maximum of 8, which indicates a very good conductor. There will be zero glowing red LEDs if the material has a very low electrical conductivity (is a good insulator).

Closely wound steel helix for studying wave behavior.

A Necessity for the Lab.

This kit is very useful for reflection, refraction, and color mixing experiments.

High quality steel ball bearings. 3mm , pk of 50.

Ideal for Collision and Pendulum Demonstrations