Material: woodColor: multicolor as the pictureSize: 30.5cm*5.2cmSuitable age: above 3 agePlay: hand pinch live at one end of a piece of wrist rotates， turn plate at the top of a block board will sequentially laminated fall down and popping sound， so repeatedly， wonderful !Style: puzzleFeatures: 1. understanding various colors 2. best entertainment toys 3. improve observation，to develop the brain 4. hand-eye coordination 5. promote parent-child relationship