1. You can freely think about the combination design according to the children's imagination, change the shape into various things, and incorporate it into the play to bring out the children's originality. 2. The red leading locomotive runs automatically using batteries. There is a forward / backward button on the top locomotive. 3. It will be easier for you to develop the power to move your fingertips and grip strength naturally. Not only can you train your imagination while playing, but it is also useful for training your hands.
4. No need to worry about environmental hormones and chemicals such as BPA and phthalates. You can use it with confidence even for babies who put anything in their mouths and check things. 5. Uses water-based paint that is hard to break, long-lasting, environmentally friendly and harmless. Adopt colorful colors to improve your child's awareness of colors.