Ruby helped Grandma bake cupcakes for the Bunny Scout Bake Sale. Ruby starts to paint posters for the sale when Max starts flying his planes. One plane lands in a bowl of frosting. Ruby suggests he take his planes outside. When the Skymaster Stealth Jet flew right by Ruby flipping another paper on top of her poster, see gets a print when she pulls them apart. Now she has two posters. She starts painting and printing and soon as many posters for the sale. Max has another great idea, flying his planes all over town with posters hanging from them. The bake sale is a huge success. This book will make children want to make cupcakes, and do some painting prints-- fun, fun fun.