Tink and Periwinkle realize that they are fraternal twin sisters. Bringing Tink and Periwinkle to the giant snowflake, and positioning their wings, the whole chamber becomes filled with images of the mainland, baby's first laugh (shown to be Wendy Darling in the main movie), that split in half: one to the Pixie Dust Tree, and the other to the Winter Woods.

The girls ask Dewey to explain what was happening to their wings. A force pulls her toward the frost fairy, whose name is Periwinkle (Lucy Hale). Simultaneously, Tinker Bell's wings begin to glow and sparkle, too. Then another winter fairy rushes into the room and proclaims that her wings are sparkling. Tinker Bell follows Sled to the Hall of Winter, upon arriving spotting the Keeper, Dewey (Jeff Bennett). Lord Milori asks Sled to return the book to the Keeper. However, Lord Milori (Timothy Dalton), the Lord of Winter, takes the book from Sled (Matt Lanter). Realizing her book had been flung from her bag after the landing, she tries to get it back before another fairy finds it. Suddenly, the owl accidentally drops the basket, and Tink crashes into the snow. Preparing herself for the Winter Woods, Tink sneaks into the tinkers' workshop and climbs inside one of the snowflake baskets, and flies her way into the Winter Woods. A reading fairy (Thomas Lennon) tells Tink that the author of the book, the Keeper, might be able to help her, but he lives in the Winter Woods. Tink flies off to the Book Nook, where she finds a wing-shaped book titled Wingology, but unfortunately, the page on 'Sparkling Wings' has been chewed through. Tink remains curious about the sparkles and colors her wings made in the Winter Woods.

A healing-talent fairy (Jodi Benson) examines Tink's wings and warms them to normal temperature. Touching Tink's wings, Fawn gasps at their cold temperature and rushes her off to the fairy hospital. The moment ends when Fawn yanks Tinker Bell back into the Autumn Woods. Tink gazes in wonder at the beautiful wintry landscape, enchanted by the delicate snowflakes falling around her, and the strange colors her wings create. With Fawn distracted by a sleeping marmot, Tinker Bell jumps across the border into the Winter Woods. Later that day, Tinker Bell volunteers to help Fawn (Angela Bartys) take animals to the Winter Woods to hibernate, but Fawn warns Tinker Bell that they could only bring animals to the border, and they aren't allowed to go into the Winter Woods. Tinker Bell (Mae Whitman) watches as the birds headed off toward the Winter Woods in awe and curiosity. A flock of snowy owls soon arrive for the baskets, bringing a final shipment order for Fairy Mary (Jane Horrocks) with them. Tinkers' Nook is bustling with activity, for the tinker fairies are making snowflake baskets for the fairies of winter.

Lucy hale secret of the wings