Sololow A, Urwin C
Dev Med Child Neurol. 1976 Aug;18(4):498-502.
The "Play Mobile" has been designed to help develop cognitive and motor skills in blind infants. It consists of an expandable metal rod which fits varying widths of cot, play-pen or doorway. Two hollow, ridged tubes are attached to the rod by springs, and from these are suspended four interchangeable objects which vary in shape and texture. The function of the "Play Mobile" is to provide a stimulating environment for the infant and to encourage him to expolre and to learn from the different properties and structures in his environmetn.
“移动玩具”旨在帮助盲童发展认知和运动技能。它由一根可伸缩的金属杆组成，可适配不同宽度的婴儿床、游戏围栏或门道。两根空心的带棱纹管子通过弹簧连接到杆上，从这些管子上悬挂着四个形状和质地各异、可互换的物品。“移动玩具”的功能是为婴儿提供一个刺激的环境，鼓励他探索并从周围环境的不同属性和结构中学习。
