Did you know it takes Trumpeter Swans up to 2 weeks to build a nest? That's after they are shooed away from a beaver lodge and a muskrat den.
Pen is the name for a female swan; Cob is the name for a male swan.
Pen knows she will be laying her eggs soon, so she urges Cob to find the perfect place for their home. Even though they work together, will they have time to build a nest for their new cygnets before it's too late?
Fun for ages 3-7 and anyone who loves swans. It's a coloring book too.