Benefits and features Early music exposure supports development: Promotes critical listening skills, language and literacy, creativity and coordination through gentle musical stimulation for infants. Durable, safe construction: Built with ABS material for reliable, long lasting use. Easy crib attachment and compatibility: Designed to attach easily to most cribs with a sturdy arm bracket replacement, giving secure performance on a wide range of crib styles. Flexible use options: Functions as a crib mobile stand and mobile hanger, and also serves as a crib bell rack holder for children under 3 years old. Components and compatibility Crib mobile stand: Provides a stable base for the crib mobile setup and supports easy placement. Mobile crib arm: ABS construction for durable use; acts as a hanger for the crib mobile. Crib mobile arm: Sturdy arm bracket replacement that fits easily to any crib; supports the crib mobile and accessories. Crib bell: Crib mobile bed bell rack designed for little ones below 3 years; serves as a mobile crib hanger when used with the arm. Key attributes Function: Supports a musical crib mobile, acts as a hanger for the mobile, and provides a bed bell rack for young children. Compatibility: Fits most cribs; arm bracket replacement is designed to be easily compatible with a wide range of crib styles. Material: ABS for durability and safe, lightweight use. Performance: Stable attachment and reliable support for crib mobiles and associated accessories. Use scenarios Newborn and infant routine: Install on the crib to introduce soft music and visual movement, supporting calm wake and sleep transitions and early listening development. Language and cognitive play: Use the mobile to present gentle sounds and movement during playtime, encouraging focus, imaginative engagement and coordinated movements. Daycare or home care setting: Set up as a versatile crib hanger and bed bell rack to accommodate multiple toys or bells for children under 3, providing a consistent setup across care sessions.