KidWind Sound and Light Board, simple power output board that comes standard with the MINI Wind Turbine, great way to demonstrate power output from small electrical devices, needs at least 2 V to start working
Open-Ended Bag, Colour: Amber, Material: LDPE, Closure: Open Ended, Size: 6x10 in, Gauge (mils): 2, Protect UV sensitive contents, prevent their contents from being degraded or damaged
Ray optics apparatus, components,lined with magnetic foil or furnished with a magnet holder and can be easily mounted and aligned on the white board. This apparatus permits a wide range of experiments demonstrating ray optics without the need for a dark room
Wards Instaview Electrophoresis System With Built-In Power-Supply. Allows Simultaneous Dna Separation And Gel Viewing Or Imaging With A Smart Phone. The System Includes A Compact Power Supply, Gel Running Tank With Amber Filter Cover, 115V Input
Double Concave Optical round Lens, Material: Glass, designed for physics and educational uses, Because of their educational use design, there may be minor imperfections that do not affect physical function, Size: 150mm focal length, 50mm diameter and 5.5mm thick