Shake A Snake is a tongue-in-cheek gaming app with tantalisingly simple gameplay.
After the initial countdown you will have 10 seconds to shake the cartoon snake up and down using your iPhone.
Once your time is up your iPhone will vibrate and display your score.
The game is fun, simple and addictive even watching other people play is entertaining.
The app is embedded with adverts and 50% of all profits received through advertising in Shake A Snake will be donated to Cancer Research UK.