沙子是孩子游戏和开发智力的理想“玩具”。比起那些有污染的声、光、电以及带香味的玩具,沙子其实又是最“干净”的玩具。沙子为孩子们提供了无比快乐的时光。挖沙坑、堆城堡、用沙子过家家……孩子将在玩沙子中学会搅拌、装、倒、撒等动作。真是有益的活动!但是也有一些地方需要注意。 Sand is ideal for kids games and intellectual development “Toys ”. The sand is actually the most “clean ” toy in comparison to the contaminated sounds, light, electricity and scented toys. The sand provides a very happy time for the children. Digging bunkers, piles of castles, every family with the sand ... ... children will play sand mixing, loading, pouring, spreading and other activities. Really useful activities! But there are some places that need attention.