"Human Biology Lab Activities&amp"

Durable plastic knife switch for electrical circuits.

Flash lamp bulbs perfect for simple circuit activities.

Diodes for PCB or panel mount.

Standard decade resistance box.

Durable plastic cell holder.

Demonstrates operation of motors and generators.

Used to study static and friction.

Turn everyday objects like bananas into touch pads!

Learn and explore through the power of play. With Squishy Circuits dough kit, make play dough science projects fun through an array of different colors.

Get magnetized!

Small electrolysis apparatus with beaker included.

Classroom electroscope housed in a 250 ml borosilicate flask.

Great acessory for demonstrating static charge.

Miniature DC motor designed for experiments using low starting voltage (4.5 V) and current (70 mA).

An exceptional value.

This excellent quality electrostatic generator consists of a charge generation system, an aluminum collector sphere, and an electric motor drive on a sturdy base.