CONSTRUCTION BOARD FOR BLOCKS NAVY BLUE 25.5 X 25.5 CM A construction board is a functional and universal accessory that expands the possibilities of building from blocks. Thanks to it, children can create their own, stable structures, such as buildings, vehicles or entire cities. It is compatible with most popular building systems, making it the perfect addition to the sets you already have. High-quality plastic ensures durability and resistance to bending or cracking. The smooth, pleasant to the touch surface with dense protrusions allows for precise and stable fastening of the components. The CD will work well both at home and in kindergartens, playrooms or educational institutions. It makes it easier to store blocks and organize the building space. SPECIFICATION: Dimensions: 25.5 x 25.5 cm Color: Navy blue Material: high quality  plastic Compatibility: fits most classic building blocks Structure: studs for attaching blocks Durability: resistant to intensive use Purpose: for creative play and learning