Our building bricks set can be compatible with major brands. Our size of building blocks can hold tightly together, providing a good playing experience for your kids! You will get a full set of many pieces regular classic building bricks which has vibrant beautiful colors and various shapes Our bricks are made from durable and safe ABS plastic, they will not easily break or bend, so the life of our building bricks set is long, it's very suitable for boys and girls ages 77 plus. An ideal gift for kids on birthday, Christmas, Halloween. our products come with a good satisfaction guarantee.