Opening the iTunes Store…If iTunes doesn’t open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app Intro to Flat-track Roller Derby by Germaine Koh, get iTunes now.

Already have iTunes? Click I have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

Intro to Flat-track Roller Derby

By Germaine Koh

Open iTunes to buy and download apps.


An introduction to the fast-moving sport of flat-track roller derby, including a video demo, explanations of rules and referee hand signals, a FAQ, and a new strategy section. Updated with 2013 rule and hand signal changes. This app was designed and written by an active rollergirl.

What's New in Version 2.1

Version 2.1 reflects WFTDA's January 2013 rule changes.


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews


Love the app!

thank you!

this is an awesome overview of flat track roller derby.
thanks for updating with the 2013 rules set.
and free too, wowzers.

Intro to Flat-track Roller Derby
View In iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Sports
  • Updated:
  • Version: 2.1
  • Size: 14.1 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.
All Versions: