Papo Northern CardinalPapo Northern Cardinal Papo model 50322 Product Dimensions: 5 x 2. 5 x 4 cm Age: 3 years and up The Northern Cardinal is one of the most eye catching birds in North America, with the males showing off bright red feathers and a little pointy crest on their heads. Theyre known for their sweet sounding songs and often sing back and forth with their mates! Cardinals dont migrate, so theyre easy to spot all year round especially against the snow in winter.