Hmmmmmm!

Wow! Cool!

Mike.

It does not look all that handy to me. We have had the option of condutive paint for a while now.

.

Small stranded wire is fine. However, it was a great video. Nice way to demostrate the product.

.

-Kevin

.

Made me look! [:o)]

To the Batcave Robin, our job is done here.

But where do I buy this wonderful pen?

ROAR

https://www.amazon.com/s?k=kandenko+pen&gclid=EAIaIQobChMInbCI2oeQ5gIVhZ-zCh024AySEAAYASAAEgJ2s_D_BwE&hvadid=174250618239&hvdev=c&hvlocphy=9004896&hvnetw=g&hvpos=1t1&hvqmt=b&hvrand=7848903501823579442&hvtargid=kwd-310168530687&hydadcr=24663_9649017&tag=googhydr-20&ref=pd_sl_6hcy3nkrd1_b

Just Google “kandenko pen”.