“Kindergarten” mixed basic set contains a thousand of bricks in the sizes of 2×4 (500 pcs), 2×2 (250 pcs) and 1×4 (250 pcs) in different colours: traffic black, fire red, traffic yellow, signal green, sky blue and pure white. This set contains no small bricks such as 1×1 and 1×2 to reduce the risk of suffocation and enable safe play. The set also contains a practical cotton backpack for keeping your bricks.