බෝතල්-සෝපය බෙදාහැරීමේ යන්ත්රය
very nice
turn something else..
nice, original
funny
funny idea, and i think many students will buy this product.
it is a funny idea, but i think you can do it on your own.
nice
dangerous because one can mistakenly confuse it with alcohol unless there are indicators
better than the other way around
原始的