【CHARACTERISTIC】The Bulk Bricks Compatible with all major brands and classic sizes of building bricks, it is suitable for children over 6 years old. At the same time, it is also a super cost-effective building brick kit, which can save you money. 【PACKAGE】Our Classic Building Brick set includes 399 high-volume building bricks in random colors, a starter, an architectural concept guide, and a storage bag. The storage bag is convenient for children to store after use, away from clutter and dust. Classic bricks contain 5 most popular shapes and 8 different colors. Children can use this set to building houses or add accessories to their original building blocks so that small builders can create more buildings and bring infinite fun. 【CREATIVITY FUN】 Classic Building Blocks can improve children's hands-on ability, divergent thinking, and logical thinking ability. They are the best gifts for children and can improve parent-child relationships. This is also a special gift for elderly parents to keep them away from Alzheimer's disease. It is ideal for boys and girls aged 6 to 99. 【Quality MATERIAL】It is made of high-quality materials and tested to meet all American toy safety standards. It does not contain lead, cadmium, and phthalates. You can rest assured to play for the children. 【Service】EKUZI supports lifetime replacement warranty, If there are any problems with these, we'll replace them with a new one. This product is not affiliated with or recognized by LEGO. Lego is a trademark of LEGO Group.