3D render of a box shaped like a Lego two-unit block, with a square-shaped protrusion on top. The protrusion measures L23cm by W23cm by H4cm and has a 6cm diameter circular hole at its center. The overall block size is L35cm by W70cm by H35cm. The sides feature cross-shaped holes, each measuring 2cm by 11cm, designed for segmentation and easy assembly. The block is made of EPP material with plastic edging around the edges. The design style is smooth and playful, rounded to appeal to children and suitable for their use. --s 750