What a powerful (and useful) competition: Instructable teamed up with Humana to look for the best “health hack”.

So show us how you’ve modded your wheelchair, built a treadmill desk, or made inexpensive prosthetics for the third world. As a prize for the best ideas out there we are giving away three Wii consoles with Wii Fit Plus to encourage both health and play. Other prizes include healthy and delicious California citrus fruit, Pro memberships, t-shirts, and other goodies.

We have been constantly looking for this kind of experimental use of Arduino, such like brailleduino,  or some arduino-based mouse.  More to come.

To join the competition (which is open to international patecipants)

How to enter:

1. Make a new Instructable. Previously published Instructables are not eligible.
2. Upon publishing it, select the Humana Health by Design checkbox to enter.
3. Missed it? Click this link to enter.

Prizes

First Prize:
Nintendo Wii with a Nintendo Wii Fit Plus system.

Plus an Instructables Prize Pack including a one-year Pro membership, Robot t-shirt, patch, and stickers.

Runner Up Prize:
One box of mixed seasonal citrus fruit, plus an Instructables Prize Pack which includes a one-year Pro membership, Robot t-shirt, patch, and stickers.

Open to enter: April 6, 2010 12:01 AM PST
Deadline for entries: May 23, 2010 11:59 PM PST

Via [Instructable]