Brand: YUNWIND Product Dimensions: Length 20mm x Width 20mm Material: ABS, Neodymium Magnet Educational Objectives: Concentration, Color Recognition, Shape Recognition, Spatial Reasoning, Imagination Development, Structural Thinking ☆ Fun Block Set ☆ Transforms playtime into a magical, creative adventure. Combine the blocks as you like and recreate familiar scenes from games, offering a new way to play. ☆ Learn and Play with Building Blocks ☆ Like computer pixels, each colored cube can be used to create various scenes. You can create imaginative masterpieces, stimulate children's creativity, and enjoy recreating the world of games – a fun toy recommended for both boys and girls. ☆ Easy Assembly with Strong Magnets ☆ Strongly adheres to any surface. Easily create three-dimensional structures and complex designs, and the design is less prone to collapse compared to traditional building blocks. ※ Shipped in simple packaging.