On Tue, 11 May 2004, Stephen Black went:

> I did try to see the wagon-wheel effect outdoors, using an electric
> toothbrush vibrator applied to my chin....  I used a Braun
> battery-operated toothbrush sans brush, and my overturned bicycle
> for the spinning wheel.

Being an empiricist, I need to see a jpg of you doing this.

--David Epstein
  [EMAIL PROTECTED]

---
You are currently subscribed to tips as: [EMAIL PROTECTED]
To unsubscribe send a blank email to [EMAIL PROTECTED]

Reply via email to