The Happy Lights Bear gives baby a great big bear hug! Engage your little one during playtime or nap time with Happy Lights Bear. This soft bear provides auditory stimulation with 35+ sing-along songs, melodies, sound effects and fun phrases while the chunky light-up buttons flash with the music. Happy Lights Bear introduces 123s and early emotions. Velcro-style strap easily attaches to crib or stroller. Infant toy is intended for babies 3 months to 2 years of age. Requires 2 AAA batteries (batteries included for demo purposes only; new batteries recommended for regular use).