- There's no treat more classic for the holidays than milk & cookies! When you place the cookie on top, this jolly glass of milk lights up with rosy cheeks and plays the classic tune “We Wish You a Merry Christmas.” There's more holiday magic to discover! Check out all the other plush friends are in our Jingle Joys collection, and collect them all to make your holidays merry & bright! • Batteries Included - Operates on 3AAA batteries that are already included in the plush. Bring them home and they’re ready to play! Replace batteries by unscrewing battery compartment located on the bottom of the plush. • Product Care - Spot clean with damp towel only. Do not machine wash, as the product contains a mechanical module. • Size - Measures 7”H x 5”W x 4”L • Ages - Recommended for Ages 0+