Description: Soft and delicate material, with a smooth touch, and does not easily shed fur. Separable design for easy disassembly and washing. Plays 10 lullabies for up to 30 minutes, gradually soothing the baby's emotions and helping them fall asleep independently in a comfortable environment. Biomimetic design, with a belly that moves rhythmically, resembling a breathing little otter. Specification: Material:plushandplastic Size:28cm11inch Color:gray,pink,light gray,brown Battery:3xAAA NEW battery(NEW battery!!battery not include) Function:4 Modes are Available,Switched by Touching the Sole or Hand(stitch on Hand,other on sole): Mode 1: Breathing and Breath Sounds Mode 2: Breathing, Breath Sounds, and lights Mode 3: Breathing , lights Mode 4: Music , Breathing, Breath Sounds, and lights Package include: 1xplush comfort koala toy (battery not include) Notes: 1. Due to various factors such as monitor brightness and light brightness, the actual color of the product may be slightly different from the picture displayed on the website. 2. Please allow for slight manual measurement bias in the data. instructions: 1.Unzip the doll(on back) 2. lnstall 3 New AAA Battery!!! 3.Keep the battery switch ON(some models don't haveswitches in here, Please skipthis step) 4.Press the paw of the right foot Toys to work!(stitch on Hand,other on sole)