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Ideal for Key Stages 2 & 3
150 microns of ultimate vacuum
✅If you need custom order with different sizes/design please contact us
sound conduction of various substances
Sand Casting Base etc
AC DC Dynamo Model with Bulb Root model Ideal for Key Stages 2With Bulb. For the demonstration of the structures and working, principles of AC and DC generators Simply turn the handle to produce the current which illuminates the light bulb. The faster the handle is turned the brighter the bulb will get. The opened construction of this unit allows students to see the function of the unit. Premium Quality: AC DC Dynamo Model is made of high quality, heavy duty and durable materials. Designed for use in
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