"What happens when there are no costumes left for dressing up, or the ball lands in the pond?"--

"Granny Mutton loves to knit, but her grandson Little Lionel is not impressed by his overly long scarf. Luckily Lionel's friends find lots of fun things they can do with a scarf and a half!"--Back cover

Opal goes on a treasure hunt through the science museum to find her birthday surprise. As Opal and her friends open each clue, readers will have the chance to guess the answers, which are hidden at the bottom of each page. This book allows children to test their scientific knowledge as Opal gets closer to her birthday surprise.

"A pirate and his dog dig for treasure, and a scientist's rocket takes him from the store to the park and beyond"--