[178 Piece Super Deluxe Coaster Building Blocks Set Toy] Assemble the course using parts like blocks and roll the ball. You can create various courses by combining parts. This is a coaster building block toy that allows children to enjoy creativity, sensory education, fingertip training, etc. through play, and can be played at the same time. [Infinite ways to play, 3D toy] The colorful appearance allows children to have fun while playing with it, and they can imagine and create the shapes they want to make.It not only trains their imagination, but also develops their hands-on ability, hand-eye integration, and guessing ability. Masu. Not only flat surfaces, but also developed drawings can be transformed into three-dimensional structures in an instant. As children follow the movement of the ball, they develop their recognition, imagination, and sense of distance. [Safe, secure, and high-quality materials] Made of food-grade ABS plastic material, it is safe, non-toxic, odorless, and highly durable. All dangerous corners are rounded for a gentle finish, making it safe for children to use. It is durable and won't break even if you throw it or step on it. [Suitable for various situations] Children grow quickly, but there are different ways to play with blocks, so they can be played for a long time. Colorful and perfect as a children's toy. Perfect as a gift for children's birthdays, Christmas, New Year's, etc. [Safety Guarantee] This coaster building block is very popular in Europe and the United States and comes with a one-year warranty. Supports your child's growth as a children's toy. We offer new replacements or refunds to reassure and satisfy our customers, so if you have any questions, please contact the seller. Product specifications: Size: (approx.) 48 x 28 x 10 cm Total weight: (approx.) 1950g Material: ABS plastic (environmentally safe, non-toxic and long-lasting) Package contents: 170 blocks, 6 balls, 2 base plates, assembly Note: The color and contents may differ from the actual item, so please use the actual item as the standard. Recommended age: 6 years old and above