Exploring the wonderful journey of the undersea world is all in this wooden stacking toys balance block set. With its rich colour and cute patterns, this building block set is designed to help children identify different shapes and develop colour perception. Although it seems simple, its gameplay is quite challenging. Children not only need to be able to stack the blocks flexibly, but they also need to thread the rope through the blocks. This process requires patience and at the same time exercises attention, hands-on ability and logical thinking ability. In addition, children can play together with their parents or friends, promoting parent-child interaction and enhancing social skills.