Voltaic cells are ideal for demonstrating the characteristics of a primary cell. This voltaic cell includes a clear porous cell cup, enabling you to view the electro-chemical reactions taking place. Also, the top rim is made of heavy molded plastic with sturdy nickel clamps, which hold both round or flat electrodes. The different types of electrodes can be used to create chemical reactions within the glass cup. Excellent as a demonstration model for a science project or classroom exercises!
Use this temperature-controlled soldering station for a variety of soldering applications!
Command robotic creations with this cool construction kit!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
Beautiful 5 inch globe that can be used as a night lamp.
Build over 100 exciting electronic projects with this easy to use kit!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!