Watch Secret of the Wings (2012) HD Full Movie Free on SolarMovie. Watch Secret of the Wings (2012) online free. Tinkerbell wanders into the forbidden Winter woods and meets Periwinkle. Together they learn the sec...Tinkerbell wanders into the forbidden Winter woods and meets Periwinkle. Together they learn the secret of their wings and try to unite the warm fairies and the winter fairies to help Pixie Hollow.