Newton's Cradle, Large Balance Ball Pendulum, Demonstrate Laws of Motion, Classical Physics Desktop Display, 7.25 Inch Height
Product ID: 60819203
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Buy Newton's Cradle, Large Balance Ball Pendulum, Demonstrate Laws of Motion, Classical Physics Desktop Display, 7.25 Inch Height: Science Kits & Toys - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Good Size - My Nephew saw one of there on Youtube and needed one. Looked at a bunch, this seemed like a good price for a larger one. Came quick, no problems and he loves to play with it whenever he comes over. Review: It works well for about 3 days before the strings started breaking - We have this to our son for his 11th birthday. He loved it and it worked well at first, but after a few days the strings started breaking. Maybe more decorative than useful.
| ASIN | B079B8FT8T |
| Customer Reviews | 4.0 4.0 out of 5 stars (68) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | CM1801NC |
| Manufacturer | Chang Bioscience |
| Package Dimensions | 8.7 x 7.99 x 1.77 inches |
T**R
Good Size
My Nephew saw one of there on Youtube and needed one. Looked at a bunch, this seemed like a good price for a larger one. Came quick, no problems and he loves to play with it whenever he comes over.
B**N
It works well for about 3 days before the strings started breaking
We have this to our son for his 11th birthday. He loved it and it worked well at first, but after a few days the strings started breaking. Maybe more decorative than useful.
F**O
Just got to get the right one
My Grand Theft wanted one because his teacher had one on his desk and he really liked it. The first one I ordered came all things up I had to return it. I bought another one and took a chance. This one was great each ball was individually placed in plastic. It was perfect. The value was good for my grandson
P**A
works!
It works like they said it would. Came in the mail very fast and was very well packaged.
C**N
Broke after 2 months with little use
Gave as a xmas gift for my adult son, broken in 2 months.
D**A
STEM for all
Just the right size fir a deck top conversation starter.
Z**R
Awesome!
Thank you! I love this thing!
W**L
Christmas gift
Bought in Oct. but not giving to grandson til Christmas. Hoping it will be ok..corners of box were bent and I haven’t opened it as it is a gift.
Trustpilot
1 month ago
3 weeks ago