'Look & Joy' is a 'memory container' to store our valuable memory by connecting the digital concept to the optical container.It can be widely used in the field of promotion materials, tour goods, hall-yu(Korean trend) goods and so on. This product has the feature that some image invisible with any liquid in the container appears surprisingly as the container (Optical cup)becomes full of some loquid. User can change the images or pictures in the bottom of the container easily to their tastes and use this new concept cup in their lives without being bored. In on-line environment, 'my own cup-self designed' can be planned, manufactured and sold conveniently by transmitting and handling the pictures of customers on the net. Also many companis and organizations can expect the effect of customer loyalty for their new products and promotion contents from this product.
