Can you put a iPhone 6s screen n a iPhone 6 body?

Yes, you can put an iphone 6s screen on an iphone 6 body, as they have similar dimensions and connectors. However, some features, such as 3D Touch, will not function since the iphone 6 does not support that technology. Additionally, it's important to ensure compatibility with the display connectors during installation to avoid damage. Overall, while it is technically feasible, it may not provide the full functionality expected from an iphone 6s.