Touch the screen with your finger to move forward to the next page.

If the game keeps freezing, try doing a hard reset.  Click the home button on your iPad to get to the home screen. Then double-click the home button again. The multitasking bar will appear.  Touch the thumbnail of the Apptivity game until it wiggles, and then touch the minus button.  Then click the home button again, and restart the game by clicking the thumbnail for the game on your home screen.

The game goes into a pause state if your fingers or the figure and base are removed from the screen.  Place fingers or figure back on screen where suggested by the base outline to continue play.