Enough Small Bricks for building fake walls, enough for your decorating needs, you can also share with your family and close friends. The Mini Building Blocks with pottery firing process are made of pottery argil material, which is realistic and firm, and not easily broken in the water. A complete rectangular design, these small blocks are not easily deformed and are easy to color. Features - ColorDark Grey -Material:Argil - Size: 1.70X0.85X0.45cm/0.67X0.33X0.18in -It can be a good present for children, cultivate children's hands-on ability, and will bring many happy moments. -Suitable for model train layout, school project model, architecture building display, sand table, and miniature scene. -They can also be great models for theme , kid's room decor, and so on. -Comes with a large number of small brick models, and you can freely arrange them according to your actual needs. -These have the simple design, but is very practical in use, bringing many conveniences to you. Package list: 200 x Mini Brick Models