MindWare
✓Price
$64.99
Hztyyier Electronic Perpetual Motion 11 * 20 cm Bilateral Rotation Physical Swing Toy Newton's Cradle for Office Home Decoration(B102) Gifts
★★★★★
$64.99
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About this item
- Made of high quality material, safe and to touch.
- Install the battery then gently sway by finger,the device will start to rotate, Demonstrating the principles of energy and conservation of momentum.
- Touch the top to stop the toy,Powered by 4 x AA batteries (not included),remove the battery when long time no use.If you have been looking for a special desk toy for a long time that you must be like to have one.
- Simple and modern style with much fun, it is also a piece of art on your desk.
- Using plastic as base and sturdy stainless steel as frame it is best decoration for your room,office,instrument room etc. Perfect gift for your friends or family, a good craft ornament.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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