Features: Sensory Enhancement Book: Design with pre-cut pieces, tearoff the magicsticker to the pieces, stimulate kids to recognize the book patterns and put the stickers accordingly, the colorful cartoon pattern encourage baby interests to flip over the book and enhancing brain development, exercise and stimulate early reading. Selected Material: Made of qualified hard paper board & felt material sticker, smooth as well as wear-resistant and waterproof, soft color to ensure safety friendly to your kids. Visual Sense Stimulation: With colorful patterns include shape and color recognition, basic math & words learning, hand-on ability training, soft color with well protections for baby visual sensing, stimulate children desire to explore, the concept of teaching in fun to improve kids concentration, portable size better helps educational purpose any time anywhere. Educational Busy Book: Design with 2 option colorful themed page make the book with good stimulation to educational training for babies or kids, improve their abilities of hand-eye coordination, cultivate cognitive ability and further brain development. Great Gift: Suitable for babies as birthday gifts, Christmas gifts, and encourage them free to explore and indulge into their small world through read their first Sticker Book. Specifications: Product Dimension: approx. 21x14cm/8.27x5.51inch Material: Paper Style Option: A(16)/B(17) Package Includes: 1x Cartoon Sticker Busy Book note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.