Japanese Magic Sakura Hot & Cold Color Changing Cup Style:Style-3 to seal in the color

to seal in the color changing ink

Description: Light source: LED light

Turn the flywheel by hand to see if it is smooth

ensuring this novelty gift continues to bring laughter over time

Japanese Magic Sakura Hot & Cold Color Changing Cup Style:Style-3 to seal in the colorA Traditional Masterpiece Crafted and hand painted by local Japanese artisans, inspired by artworks painted by Kitagawa Utamaro. Each 'o choko' (sake cup) Sakazuki is painted with a special non toxic thermochromic pigment ink, and then coated with a food grade clear ceramic glaze, to seal in the color changing ink. Color Changing Feature: The color changes when the temperature of the hot color changing cup is above 103F, and the color changes when the