GLACIALStress Relief Desktop Punching Bag I Comes with Desk Clamp and Extra Strong Suction Cup

This product is sturdy, and is great for stress relief! We use the grip rather than the suction copy and haven't had any issues with it coming loose or anything. When the air gets a little low, it's super easy to use to pump to fill it back up!

loved them

Works well but needs a shock absorber, otherwise it shakes everything on the desk

I received this product on December 5, but before I even opened it, the box was already in terrible condition. Upon opening it, I found that a crucial part was missing: the rod that allows it to be secured to a desk was not included.As this item was intended to be a Christmas gift for a gift exchange, this issue has caused me significant inconvenience. It means that the item is completely unsuitable as a gift. I had no choice but to search for a replacement, which required me to spend extra money, as well as considerable time and effort. This experience has left me feeling deeply frustrated and disappointed.

I cannot stress enough how there is literally no way to set up this product. The suction completely does not work at all, and the piece you’re supposed to be able to use to screw it onto something with the clamp just does not have the pieces to even allow you to clamp it onto anything. Do not buy this product unless you have your own tools/ways to mount it to something, because the tools it come with do not give you anything at all to work with. I wish there were a way to emphasize more effectively how absolutely useless the tools provided are.

I bought this for a gift for a coworker and I bought myself one to keep on the desk on those days. I just have fun or need stress relief. My coworkers have been using it also.

For the low price this is worth getting. Some have commented that the suction gives up soon. That is true, but you just have to press the suction plate down now and then when you see it ready to get loose. Another problem someone mentioned was that the ball got unscrewed when used. True, but can be prevented by well tightening the hex washer on the base of the ball before threading in the spring base. You would need an open end wrench of the correct size. If you cannot get one of these the problem stays; maybe ask if someone you know has such a wrench. In any case, if the ball starts to unscrew off the spring base, then turn it back.ADDED: Yes, elastic base needs pressing down every 30 seconds. But there is more. I wanted to switch to clamping to table edge. But! I can't turn spring base out of rubber base. It got turned in so tight it won't budge, especially because elastic base turns as column us turned (with pliers through cardboard padding so as not to damage thread. No luck. Only thing to do is file spring column to get flat area for using pliers, but if thinner in a place the column might break during boxing. SO: best thing is to leave it as is.

Easy to adjust on the edge of my desk. I expect to be using it frequently given the unelected immigrant now running amok in our financial records.