1. A good helper to soothe babies: The puppy can soothe the baby under the guidance of music and lights, without crying or fussing.2. Physical coordination exercise: Douyin learns to crawl and chase. After 6 months, the baby begins to learn to crawl. During chasing and playing, the baby gradually masters the crawling ability and exercises limb coordination and balance.3. Intelligent recording review: Emotional Communication Bridge: Press and hold the dog's nose, the background music, movements, and lights will be paused, and the recording mode will begin. Release the dog's nose to end the recording.4. Interesting tongue learning: To train the baby's language ability, the baby will say a sentence, and the dog will follow it to learn the sentence to train the baby's language ability and increase the baby's interest in speaking.5. Magic voice changing special effects: After completing the recording, you can press your nose to switch between the 4 tones of children, the elderly, cartoons, and robots and play the recording.Specification:material: plasticColor: 4 types optionalDimensions: Approx. 11x17x16.5CM/4.33x.6.69x6.50 inchesPuppy Batteries: 3 AA (not included)Remote control batteries: 2 AAA (not included)Quantity: 1 piecepacking list:1 dancing puppy toyNotice:1. Please allow 1-2cm error due to manual measurement, please make sure you don't mind before ordering.2. Due to differences between different monitors, the picture may not reflect the actual color of the item.3. Please do not use alkaline batteries with "high power and high electricity rate" for toys. Please use carbon batteries for stability; batteries are not included.