Description: Product Name: Early Education Enlightenment Cognition Book Main Materials: Paper Applicable Age: 36 Months And Above Product Weight: 0.4kg Packing Size: 30.5*21.7*3.3cm Product Packaging: Color Box Features: 1. The Cute Painting Style Is Lively And Interesting, Helping Babies Learn Cognitive Design 2. DIY Improves Hands-on Ability, And The Answer Cards Do Not Need To Be Cut Or Shredded. 3. Cognition Books Help To Understand Things, Cultivate Independent Learning Ability And Stimulate Exploration Ability 4. Science Guides Cognitive Enlightenment, And The Interesting Presentation Of Natural Scenes Guides The Understanding Of Things. 5. Encyclopedia Hand-drawn Cognitive Book, Cognitive Shape And Quantity Letter Puzzle Rules 6. Safe Quality White Card And Safe Soy Ink Provide The Best Protection For Children 7. Cultivate A Sense Of Achievement, Encourage Parent-child Interaction, And Develop Confident Babies Specifications: Package Included: 1* (1 Early Childhood Education Book)