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To hold 4 'D' size batteries, curved sides help prevent battery from falling out when it is upside down
This Kit comprises of 21 plastic reproduction fossils which students will measure, identify and classify as per to their geologic era. comprises of Fact Sheet
To hold Single 'C' size battery, curved sides help prevent battery from falling out when it is upside down.
This Kit tells us importance of fossil study for describing geology, history, mapping, and stratigraphic correlation.
To hold Single 'D' size battery, curved sides help prevent battery from falling out when it is upside down.
Protects floor from damage done by foot wear
Represent fossils the corresponding geologic periods are rested on the chart. New bigger chart size, 18” x 24” and comes with a wood frame.
Includes: (1) Battery HolderDesigned to link together in parallel or series to extend capacity or voltage.
With this kit students are enable to use calipers and rulers to calculate internal and external dimensions of 50 fossil brachiopods imbedded in reproduction...
It is very comfortable to wear, elasticated, universal size.
For Single D-size batteryCell Holder for D-size Battery, fitted on base with 4 mm sockets.
The relationship of predominant elements of the Earth’s crust to the recipes for minerals will be demonstrated in this project
For Double D-size batteriesCell Holder for two D-size Batteries, fitted on base with 4 mm sockets.
3 Ply Face Mask
Charged porous pot 150 x 60 mm, with the terminal having e.m.f. 1.5 volts.Charged porous pot spare size 150 x 60 mm height x diameter, with brass screw and e.m.f. 1.5 volts. for Leclanche c...
This set of 4 Rock Charts is a fine addition to any Earth Science curriculum .It Includes each of the Igneous Metamorphic Sedimentary and The Rock Cycle Charts.
No Glass Fibres, hypoallergenic, very less resistance to breathe, nose bar adaptable, high filtration capacity, perfect fitting.
Ni-Cd, fast charging 6hours, operates on 220 Volt AC. It can charge AA, AAA, C, D & 9V batteries. Ni-Cd, fast charging 6hours, operates on 220 Volt AC.
It is just a graphic explanation of how the major families of rocks from the dynamic process called the rock cycle.
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