I took it out once, but my baby doesn't seem interested in the blocks and doesn't play with them, so I'm listing them because they'll likely end up being put away. Babies learn various things by exploring size, shape, texture, and more with their whole bodies. Playing with blocks, such as stacking them, can train a child's attention, improve concentration, and develop not only finger dexterity but also spatial awareness. The block sizes range from 3.6cm to 9.1cm, which are small and easy to use. Wood has a mysterious charm that can calm the mind just by touching it. Also, simply interacting with wood can be soothing, making it said to be beneficial for the emotional development of young children. The texture when touched, the moderate weight, and the simple shapes foster children's creativity and fine motor skills through everyday play. The colors are also colorful, making them ideal as educational toys for children. These cute building blocks are perfect as Christmas gifts, entrance/graduation gifts, birthday presents, or baby shower gifts. Natural wood is used, and the wood materials are carefully selected. Harmless water-based eco-paint is used, and there is no strange smell. All corners are rounded and smooth, so they won't scratch or hurt your hands. The materials are gentle on babies, and safe for children to play with. Please be very careful that your child does not put these small blocks in their mouth. 15