⚡ Spark Curiosity with Every Experiment!
The Eisco Labs Pith Electroscope is a dynamic educational tool featuring two pith balls suspended on unspun silk, designed to demonstrate the principles of static electricity. Mounted on a durable plated brass pillar and a sturdy plastic base, this electroscope is perfect for students aged 14-21, making science both engaging and accessible.
L**.
Don't waste your money
terrible waste of money, does not work and is very small
A**R
Four Stars
Worked fine as demo for high school students,,thanks
E**L
Not bad at all! GREAT PRICE as an add-on item.
These stands are lightweight, but not prone to tipping, and have no obvious weaknesses.Am considering hot-gluing a large, heavy washer into the bottom of each, for extra weight, but they are really quite good.At $5 when bought as an add-on item, these really cannot be beat for the price!I run a group of seven teachers who teach after-school science classes at schools all around our area -- we demand durability and this meets our needs.
F**K
Doesn't seem to work normally
I couldn't seem to get this to work. It may be very sensitive to atmospheric humidity oh, but it doesn't seem well-constructed. I'm pretty handy with little science toys usually so I'm probably not doing it wrong
TrustPilot
2 周前
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