23. Refrigerator door opens from both sides
Most refrigerators we have or see are built to fit a right-handed person rather than a left-handed. For those who need this type of fridge, it often costs a lot to order one. However, Japan has taken it to another step with their fridge that is made to be ambidextrous. You can open it from both sides. On the other, it will help to save space in Japanese homes, as their kitchen only takes up a small part of the house.
