Hanging Crib Bed Bell Mechanical Music Box Relaxing Sweet Melody Early Education Educational Toys PuzzlesJigsaw Puzzles, Diy

【Easy to Use】The baby bed music box is spring-driven, which doesn't need extra battery. You just need to rotate the rotary switch and then listen to sweet melody. 【Exquisite Workmanship】The baby bed music box can has exquisite workmanship with simple design, which is attractive to kids, and helps kids to learn music. 【Accompanying to Sleep】You baby will fall into sleep along with soft and beautiful melody. Your little baby will love playing the baby bed music box, which make him more happy. 【Easy to Use】The baby bed music box is spring-driven, which doesn't need extra battery. You just need to rotate the rotary switch and then listen to sweet melody. 【Enhance Baby's Hearing Ability】The baby bed music box will make a bright sound when your baby is sleeping, which helps to stimulate baby's sense of hearing and touch and help to pacify crying baby and enhance your baby's cognition of music.