Order by Phone: 1-888-477-5543 Order by Mail: Click Here YES Mag "Fly Swatter" Brain Bumper Shirt This shirt features one of our ever popular brain bumper questions: “Why do fly swatters have holes?” The answer is printed on the back. Printed in white on a navy blue shirt. T-Shirt: $17.50 (Price includes shipping and taxes within Canada) How to Order... 1. Select a T-shirt Size: Youth Medium Adult Small Please select a valid item. Please select an item. 2. Select Destination: Canada - No extra charge USA - $4 extra International - $10.00 extra Please select a valid item. Please select an item. 3. Click Here: Click to view a larger image of the front and back What size shirt should I order? (Click here) Back to the YES Mag website • Back to the KNOW website Copyright © 2010 Peter Piper Publishing