BRABUD Marble Hand Balls Dark Grey Chinese Health Exercise Baoding Balls Stress Relief 1.4'' BS004

I prefer solid metal Baoding Balls -- They are slicker, smoother, and feel good in your hand. However, after a recent international travel, and going through several countries without a problem, I was stopped at the security line in the Trinidad airport where they refused to let the metal balls go on the plane in my carry-on (I did not have check baggage). They claimed the metal was too dense and heavy and therefore presented a security risk...The marble balls should not cause the same issue, and this is why I purchased them. They are great for travel.

Great product, well made. Seller was very kind and responsive:-)

It is perfect c:

Smooth

Greatly packaged product, ensured it was not broken.

I need to fidget sometimes and these are perfect. Perfect size for my hand, lovely color.

Nice mid sized exercise balls good for hand therapy.

Perfect size for smaller hands! Great for eye hand coordination!!!!!!

I like these a lot because they don't make sounds and I can use them everywhere. However, the size is slightly larger than what I was used to and i have a bit of a trouble not having them collide. I suppose my other ones must be something like 30mm if these are 35mm.

I ordered 1.4inch but these balls do not measure to1.4 inches.do not trust sizing. quality is good though