The next day Omri 's father summons Jessica Charlotte without him and she returns the original car key and gives them the copy , but unfortunately the scale difference means that the key is too small to see , and .
Is useless to them .
The next day Omri 's father summons Jessica Charlotte without him and she returns the original car key and gives them the copy , but unfortunately the scale difference means that the key is too small to see , and hence is useless to them .