Every color at once. Long feather strokes of red, orange, pink, turquoise, yellow and violet sweep down through clear glass, and when the sun hits it the whole ball lights up like a stained window. This is the Feather Design, where the color is pulled into plumes instead of swirled, and the Multicolored version uses the full palette.

Give it to the friend who wears three colors at once, the art teacher, the grandchild with the rainbow bedroom. It is 10cm, about 4 inches across, and it earns a window of its own. It hangs from its ribbon; the stand you see in the room photo is not sold with it.

Each ball is mouth-blown by artisans in Eastern Europe, so the swirl and the color differ from piece to piece and the one you receive will not match the photo exactly. It arrives in a Sienna Glass gift box with its hanging ribbon and a To and From gift tag, ready to hand over.