For a royal party! (Or a medieval fest!)...The girls could wear these, and the boys could wear a king's crown or knight's (faux) headgear... Make them plain and then decorate at the party! ...But do this before age 5 or 6 - children any older than that will probably no longer be interested in this theme!
Highlights Stoneform ~ One of the crowning jewels of Peter’s ‘Highlights’ collection. A composition in blue. Linear channels of turquoise and royal blue are flanked by delicate and diffuse ribbons of yellow. A magnificent piece!