Glowing Newton Swing Ball, LED Light Up Kinetic Energy Desk Toy for Home Office Science Toys, Home Decor, Gift (Battery Not Included), Black

Really poor quality item, not worth the money and arrived with one the balls not attached and the strings tangled. Really disappointed.

I was very disappointed with the quality of this product.One of the 'strings' was broken and the other balls did not hang in a straight line so this was never going to work. I do not think it was worth anything near the amount that I paid.

Awful. Waste of money so tangled. And ball loose unattached to the plastic. Would leave no stars

no worth it, is worth 50p , bad quality , rubbish , it gets tangled easy very bad quality, is chap and rubbish truly , don’t buy it ever, waste of money..

Everything was great

Poor quality.

Really poor quality. Not worth the price. The balls swing about 4 times before coming back to a standstill.

Two of the glass balls was unattached from the swinging fishing line, had to glue them on myself and now doesn't swing properly so not fit for purpose. The light base worked well thou.