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Eisco Labs | SKU HWDBL25

Drilled Hardwood Pendulum Ball, 1"

One-inch hardwood ball drilled through with a 2.5mm hole, threaded onto cord or wire as a low-mass bob in pendulum, collision, and simple-harmonic-motion experiments.

$9.49

In Stock (665)
Free US Shipping $100+ 30 Day Free Returns

Product Description

This 1-inch hardwood ball features a drilled hole of approximately 2.5 mm, allowing it to be strung on wire or cord for pendulum and collision demonstrations in physics experiments. The hardwood construction provides consistent mass and durability. The ball is suitable for a range of mechanics experiments including pendulum motion, projectile studies, and simple harmonic motion.

Specifications

Material: Hardwood
Dimensions (L × W × H): 1.20" × 1.20" × 1.20" (3.05cm × 3.05cm × 3.05cm)

Shipping & Returns

SHIPPING

Ships from Rochester, NY. Orders received by 1:00 PM EST M-F typically ship same business day. Free US shipping on orders over $100. Expedited options available.

RETURNS

30-day return window. Unused items receive a full refund; used items are eligible for store credit or exchange. Return shipping is paid by the customer. Clearance items are final sale. Defective products? Contact us directly.

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