A Safety Strap for Eye Glasses – Break a rubber band in half and tie each end to the part of the glasses frame that sits over your ears.

眼睛的安全带 - 将橡皮筋剪开，并将其两段系在架在耳朵上的两个眼镜腿上。

youdao

When customers strap themselves into a moving seat and slip on 3D glasses, they perceive themselves sitting on a tatami mattress in a bedroom.

CNN: ASIANOW - TIME Asia | Travel Watch | Who Needs Nature? Japan Does It Better