Chinese Pharmacies are always such interesting places for promotional product campaigns.   We really liked this POS display for tooth whitening products which works while you are sleeping.   Very eye catching and instantly delivers the message – click on image for close up..

Details.  Acrylic box, fabric covers, dolls to show humans.  Advert printed on sticker on the box.  Impulse purchase so products for purchase placed next to the POS and cash register..