Product Name: Children puzzle building blocks<br />Age: 6 years or older<br />This product has four styles， namely: fire engines， police cars， water police boats， Spider Superman， order to facilitate the customer to buy， fire red logo， police car with a white logo， water police boat blue logo，Spider Superman with black logo<br />Product features: to promote interaction between parents and children， so that parents can have emotional exchange with the baby， stimulate the baby's imagination and creativity.Can cultivate the child's independence， focus， and cultivate children's patience and perseverance<br />PS: Do not swallow