Snap Circuit Electromagnets

Hi,

I’m looking to purchase the snap circuit electromagnets kit available on your site and I’m wondering if the magnets over heat easily and/or how long it can be left on without getting too hot.
I have been this issue with products from other website.

Thank you,

Good day to you,

There is no actual data provided by the manufacturer about how long it can be left on.

We never received any complains about the fact that this product is getting too hot, it shouldn’t be a problem as long as the instructions are followed correctly.

Sincerely,