Features: 100% brand new and high quality Colorful Design: 3D colorful and optional alphabet/number/geometric shape match design to stimulate kids interests, encourage and enhance brain development, exercise and stimulate their hand eye coordination. Selected Qualification Materials: Made of qualified solid hard wood, polished smooth edges as well as wear-resistance,non-toxic water painted, safe friendly to your kids. Stimulation Toy: Insert panel board well stimulate childrens desire to explore, the concept of teaching in fun to evoke kids concentration, evoke their basic logical thinking and hand-on skills. Educational Training: With great educational training for kids,cultivate cognitive ability of alphabet letters or numbers or geometrical shapes, improve problem solving math skills , shape matching and further brain development. Best Choice for Kids: Suitable for kids as birthday gifts, Christmas gifts, and encourage them free to explore their small world, also an awesome parent-child interaction toy. Package Includes: 1 Set 3D Wooden Puzzle Board Specifications: Product Dimension: approx. 20 x 20cm/7.87 x 7.87 inch Material: Wood Model Option: Model A(Number)/Model B(Alphabet)/Model C(Geometric Shape) Net Weight: approx. 160g/0.35 lbs 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.