Traditional Kokeshi Dolls were first produced by Kijijya artisans in the Miyagi Prefecture. It is said that these dolls were originally made in the Edo period (1600-1868) to sell to visitors who came to bathe in the local hot springs. These adorable waterproof battery powered Kokeshi dolls from Big Teaze Toys offer quiet and powerful 3-speed vibrations, making them an even better bathing buddy than they did 400 years ago! Presented in a beautiful oval package, each doll measures 2.5"l x 2.5"w x 5"h and weighs 4.2oz. Requires two AA batteries (not included).