SKU: 68408056422

Electrostatic Rods

Sale price$9.36 Regular price$10.40
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Electrostatic RodsElectrostatic Rods are utilized to create static charges for educational and demonstrative purposes in the field of electrostatics. When various materials are rubbed against different fabrics, it can be observed that they produce varying charges of polarity. In addition, electrostatic rods allow for hands on experiments that effectively demonstrate the laws of attraction and repulsion between charged items. By introducing charged rods near neutral or

Electrostatic Rods are utilized to create static charges for educational and demonstrative purposes in the field of electrostatics. When various materials are rubbed against different fabrics, it can be observed that they produce varying charges of polarity.

In addition, electrostatic rods allow for hands-on experiments that effectively demonstrate the laws of attraction and repulsion between charged items. By introducing charged rods near neutral or opposite charges, learners can observe the intriguing interactions that result from electrostatic forces.

Read Instruction Sheet

Size:
300 mm x 10mm (LxD)
Weight: 0.022 to 0.080 kg

 

Product Code Material Appearance
SE.EM3502-001
Acrylic (Perspex) Very clear, hard surface
SE.EM3512-001 Glass Clear, very hard surface
SE.EM3522-001 Polystyrene Clear, hard surface
SE.EM3532-001 Ebonite (Vulcanized Rubber) Black opaque, hard surface
SE.EM3535-001 Nylon Creamy opaque, semi-hard
SE.EM3542-001 Polyethylene Whitish opaque, greasy feel
SE.EM3550-001 Metal/Acrylic Half metallic, half acrylic


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SKU: 68408056422

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4.1 ★★★★★
Based on 18 reviews
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L
Verified Purchase
Laurens springerslng
Whiting, US
★★★★★ 5
Great thick squeaky ball
Color: Large Set of 2
These are good thick rubbery squeaky balls. My boy loves them! He's 75lbs. Strong chewer. I hav hard time squeezing to squeak, but he doesn't... He loves it!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
G
Verified Purchase
g a ross
Draper, US
★★★★★ 5
Squeaky ball
Color: Large Set of 4
Perfect squeaky ball. Dogs love them. I love that they're durable and their thickness aids their durability. My Great Dane will play alone for hours with a ball.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025
R
Verified Purchase
Ricky Bobby
Louisville, US
★★★★★ 5
Fun
Color: Interactive Dog Ball
Fun! Second purchase. Solid and rugged for 22 lb dog. He loves it.
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Reviewed in the United States on December 21, 2025
V
Verified Purchase
Verucat
Carnegie, US
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
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Reviewed in the United States on September 28, 2025
J
Verified Purchase
JJ Fording
Lowell, US
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026

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