Did someone say birthday party? Poodle? special day is full of surprises, friends, and a little bit of science. Colorful illustrations combine lovable animals and hilarious situations for a simple introduction to opposite word pairings, building vocabulary skills and strengthening early concepts. Don? be late! Join Doodle the Science Poodle as he celebrates his birthday and learns quickly that more balloons can become fewer balloons when you invite a porcupine to your party.