To familiarise yourself with the eBook interface, click the question mark icon in the top right corner to take a tour of the different features.
Click the arrows at the side of the eBook to move between the pages, or swipe left and right on the screen on mobile devices.
Some pages include an activity or quiz that you can access this via the green question mark/thought bubble on the right.
Rocket Phonics Big Books also include flash cards and/or phonics games, as well as lozenges on the page which read the highlighted sound aloud.