Size is as-packaged, or the diameter of loose marbles. ("D" is the diameter of round items other than marbles.)
Micro peewee corkscrews, unsigned of course, by Jennifer Wilson of Crystal Myths. White base has alternating spirals of blue, green, blue, yellow. The blue spiral sparkles with dichroic.
This work will be custom made to order, may vary slightly from the example(s) shown & will ship separately from the rest of your order direct from the artist. Please allow up to 4-6 weeks for delivery.