Does it have to be assembled?

Nope. Just remove the Styrofoam and pull it out and its ready to go.

What is the diameter of the steel ball?

Our product's steel balls generally come in two sizes, 20mm and 20.65mm

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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CERROPI Newtons Cradle Pendulum with 7 Balls, Classic Swing Newton Balance Ball, 30+ Sec Swingtime, Science Physics Gadget, Desk Toys & Office Gadgets for Desk Decorations

CERROPI Newtons Cradle Pendulum with 7 Balls, Classic Swing Newton Balance Ball, 30+ Sec Swingtime, Science Physics Gadget, Desk Toys & Office Gadgets for Desk Decorations

Product ID: 181587044

Details

Color
Silver
Brand
CERROPI
Theme
Home Decor
Material
Chromed Metal
Style
Classic

⏳30+ sec swingtime precision

🎯Perfect momentum & energy demo

⚙️8mm chromed metal & bearing steel build

€ 81.44

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

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Description

⚡ Elevate your desk game with kinetic elegance!

GIFT READY ELEGANCE - Individually wrapped with extra balls and cleaning cloth—ideal for impressing colleagues and loved ones.
SCIENCE MEETS STYLE - A sleek desk gadget that doubles as a stunning office décor and conversation starter.
STRESS RELIEF BRAIN BOOST - Perfect for mindful breaks, enhancing focus while demonstrating physics in action.
MESMERIZING 30 SECOND SWING - Experience hypnotic, long-lasting motion that captivates and sparks curiosity.
PREMIUM CHROMED METAL CRAFTSMANSHIP - Engineered with durable 8mm chromed steel and bearing steel for lifetime resilience.

The CERROPI Newtons Cradle Pendulum features 7 perfectly aligned chromed metal balls engineered for over 30 seconds of smooth swinging. Crafted with premium 8mm chromed steel and bearing steel, it demonstrates momentum and energy conservation with scientific precision. Designed as both an executive desk toy and educational tool, it relieves stress and inspires creativity. Packaged with care, including extra balls and a cleaning cloth, it’s a sophisticated gift for professionals and science enthusiasts alike.

Specifications

ASIN	B0829Y6FSZ
Age Range Description	Adult/Kid
Best Sellers Rank	#27,727 in Toys & Games ( See Top 100 in Toys & Games ) #233 in Educational Science Kits
Brand Name	CERROPI
Customer Reviews	4.4 4.4 out of 5 stars (512)
Educational Objective	Logical Thinking
Included Components	1PC Newtons Cradle
Item Dimensions	6.69 x 4.52 x 3.54 inches
Item Type Name	science-kits
Item Weight	800 g
Manufacturer	CERROPI
Manufacturer Maximum Age (MONTHS)	720
Manufacturer Minimum Age (MONTHS)	60
Manufacturer Part Number	1001t
Manufacturer Warranty Description	60 Day Warranty Against Manufacturer Defects
Material Type	Chromed Metal, Bearing Steel
Model Number	1001t-Chromed iron
Size	4.52 x 6.69 x 3.54 inches
Theme	Home Decor
UPC	745245575714 745245575721
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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€ 81.44

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews