Tilly and her friends are camping out in the garden when Tiptoe spots a lone blue star twinkling in the sky. Tiptoe twinkles back at him - but the star won't come down, and even Pru's high heels don't make Tiptoe tall enough to go up. It looks as though the blue star is going to be stuck without a playmate - until Tilly checks in her Space book and discovers that the little blue star might already have some friends of his own..
