_:nfc7c648d4803444fa66d50700b102fa5xb43
<http://schema.org/reviewBody>
"I was a little disappointed in the quality of the product. The 2 magnetic ends are just a couple of piecec of magnetic tape that were torn when I received it. Seems like there could have been a more durable option for the conductive ends."
<https://www.teachersource.com/product/energy-tube/>