this is a building construction block set. this set has 450+ PCs. this set has a manual book with step-by-step guidelines. there are 3 models made in this game. but kids also make more designs by using their minds. warriors, horses, tanks, weapons, etc. available in this game. just look like kings' days. it helps to improve the relationship between parents and children, increase the thinking level, hand-eye coordination, shape and color recognization, etc. kinder block series. 6+ age required for it.