Puzzle 11

[Radio]

You'll need a pencil.

Using six contiguous straight lines, connect all of the sixteen dots shown below. The lines should join at the ends and it's OK if they cross. The lines will not all be of the same length.

Curious to know how many tries it takes...

Try it for 24 hours and let us know. I'll post the solution in 48 hours.

[wa8yxm]

Alas I have known that one since High School.. Thus I will NOT give it away.

[NN5I]

One try, but I'd seen it a couple decades ago.