How to spend time for my grandpa 如何让爷爷消磨时间 I want to buy a gift for my grandpa, but i dont know what kind of gift is useful for him, he is 85 years old, he is not healthy and spend a lot of time in bed recently, I want to make him happy and distract from boring, anyone can help me or any idea, I will pretty appreciate you. 我想为爷爷买一个礼物，但是我不知道对于爷爷来说那种礼物更实用，爷爷今年85岁，他身体不好，最近大部分的时间呆在床上，我想让爷爷开心，并且分散他的注意力，让他觉得不无聊，有人可以帮帮我么，或者提供一些主意，我会非常感谢的。