On Ella's birthday, her dad gives her a pair of binoculars and she can't wait to show them to Henry and the twins, but they act mysteriously and run away. "Meet us in the garden later!" they cry. What are they up to? Ella follows them with her binoculars to try and find out, but they spot her and rush away. If she wants to see what they are doing without being seen herself, she will
have to be very good at hiding!