Zip from flower to flower with a pair of hummingbirds in this ingenious board book that stands up to transform into a tree! The youngest nature lovers will adore this clever interactive board book! Simply fly the two hummingbird characters-attached to the board book with ribbons-through the beautifully illustrated pages to hover over flowers, sip sweet nectar, and build a cozy nest for their eggs. Full of playful and informative touches, this book is a sweet introduction to these bright and irresistibly appealing little birds. Preorder now through Chronicle Books!