It's time for some augmented reality!
Make sure your webcam is on, and hold the back cover of your book up to this screen.
That little RAY code will activate something awesome for you to look at. If you don’t have a copy of the book, you can print out a PDF with the code by clicking here.
Don’t forget to come back every once in awhile, and see if something new is happening inside!
The Garage is powered by GoWeb3D, an augmented reality company.
