IUUWTMV Newtons Cradle Balance Balls Metal Balance Ball Art in Motion Toy with Stainless Steel Frame and Solid Wooden Base (Black, Medium Size)

Not bad for the price but slightly wobbly. Seems strong enough. My 12 year old liked it but not good enough for an adult.

Bought this product when it came all the balls where tangled up and knotted and unable to be separated complete waste of money as when trying to separate them the strings snapped off not happy in the slightest might as wee took my money andBinned it

String snapped - refunded

Little smaller than expected. It perfect little stocking filler

Our nephew was impressed and found assembly very easy. I liked the straightforward design that avoided some of the other quirky features found elsewhere. The construction seemed robust and the metal seemed to be good quality. The alignment is important for this to work properly and it all seemed well made.

Looks solid but when i opened the box all the strings and balls were tangeled up. I was not able to undo the knot and save it. It went in a bin. Shame.

A little tricky to set up but works great when stable May need to tap lightly with hammer

This was purchased as a Christmas present for my 9-year-old, who was so excited about receiving it. When it arrived the packaging was flimsy and torn. Needless to say, the nylon on the balancing balls was also literally knotted and when untied remained knotted like it had been like that forever. It took 15 minutes to unknot the nylon which was clearly previously damaged. I got the impression it was second hand or at least had been returned by a previous purchaser. My son was so disappointed, never have I ever felt disappointed for him with a purchase I made.