Encourage eye tracking and sound perception skills with this Koala Musical Crib Mobile by Trend Lab. A light gray and white leaf printed banded mobile ring features four adorable stuffed koalas suspended from decorative white ribbons that slowly rotate to Brahms’ Lullaby. Features: - Mobile easily attaches to most cribs and measures approximately 24 in tall by 20 in wide when fully assembled. -Slowly rotates to Brahms’ Lullaby