Leave Gudetama alone. This lazy egg wants five more minutes under its bacon blanket. Gudetama can now be easily taken on-the-go with an attached ball chain, although it really doesn't want to go anywhere. The Gudetama Bacon Blanket Plush Key Chain is made of a polyester blend and is surface washable. Measures about 4 1/2-inches wide x 4 1/2-inches long x 1 1/2-inches tall. Ages 8 and up.