[About Tanoshimu Marble Rolling Building Blocks, a popular wooden toy that makes a great gift] Tanoshimu Marble Rolling Blocks are not just toys. Designed as an educational toy to support your child's sensory education, language, math skills, and intelligence development. While playing, your child will feel the texture and weight of the material. This not only improves hand sensation, vision, and patience, but also improves mathematical and geometrical sense, theoretical thinking, three-dimensional sense, and spatial awareness. Through the four steps of ``thinking,'' ``assembling,'' ``trying,'' and ``fixing,'' children acquire the ability to persevere and the ability to concentrate. Through repeated attempts and failures, children's imagination and creativity grow, helping them to grow intellectually. Feel the endless possibilities in play and support your child's growth with Tanoshimu Marble Rolling Building Blocks. [Learn the power of thinking through play] By playing with the idea of making a course so that the marbles fall to the bottom, you will experience a sense of accomplishment and develop concentration and creativity. The gentle tone is comfortable and you can enjoy the sound♪ [A gift that kids will love] A classic toy that is popular with both boys and girls. They are also popular and attracting attention as educational toys that encourage children's growth and development. It is an unpainted, sturdy, and long-lasting toy that you will never get tired of, so it is a great gift for baby showers, Children's Day, Shichi-Go-San, Halloween, Christmas, birthday presents for 3, 4, and 5 year olds, New Year's celebrations, school entrance exams, entrance exams, entrance exams, etc. Perfect as a gift. It is highly recommended not only for home use, but also as a gift, children's association, neighborhood association, PTA, play space, children's center, nursery school, graduation souvenir, Montessori education, kindergarten teaching material. [Each building block is carefully polished to fit gently in your child's hands] The corners of the building blocks are moderately rounded and smooth, making them very easy to stack. Furthermore, it is unpainted and uncolored so that you can feel the texture of the wood, so you can use it with confidence even if your baby puts it in his or her mouth. [Reliable quality, we want to deliver better products to our customers] Based on this simple idea, tanoshimu building blocks are manufactured at our own factory overseas, providing better quality products at reasonable prices. Masu. For more than 10 years, we have been using a thorough in-house integrated system to produce better products, and in order to provide products that meet customer requests with stable quality, we have been checking the built-in quality in the design and production process. Of course, we strive to improve quality every day, including visual inspection and inspection using various measuring instruments. ●Brain training, the best...