Science Decor

Crookes Radiometer Transparent

Crookes Radiometer Transparent - Main image
Crookes Radiometer Transparent - View 2Crookes Radiometer Transparent - View 3
$25.19 $34.99 In stock

Category: Radiometer

If you are looking for a fascinating and educational scientific object, our transparent Crookes radiometer is the perfect instrument for you. When sunlight hits the blades of the propeller, it creates a fascinating spinning motion that can be observed and studied.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Benjamin ★★★★★

The way the vanes start spinning immediately when direct sunlight hits them is genuinely mesmerizing. I’ve been using it as a centerpiece on my desk, and the glass construction is much sturdier than I anticipated. It’s a perfect conversation starter that actually teaches you about light energy.

Mia ★★★★★

Once you set this on a sunny windowsill, watching the black and white vanes spin is oddly hypnotic. The glass bulb is completely clear, giving you a perfect view of the internal mechanism at work.

Andrew U. ★★★★★

The sunlight hitting the vanes makes them spin so smoothly, it’s genuinely mesmerizing to watch. I’ve had it on my desk for a week and still catch myself just staring at the rotation.

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