LEGO 40179 Mosaic Maker

Creative people will love turning their favorite photos into amazing works of art with this LEGO Mosaic Maker building set.
Upload a photo to the Mosaic Maker experience on LEGO.com to receive a digital image. The builder can then spend some quality time creating a mosaic version of the photo using 4,500 1x1 LEGO plates (5 colors; 900 of each color). There is no limit to the number of photos that can be uploaded for grid building, so the mosaic can be rebuilt indefinitely.

Awesome LEGO Mosaic Maker building set, with a 48x48 gray LEGO baseplate and 4,500 1x1 LEGO plates in 5 colors (900 in each color) to recreate favorite photos as a mosaic.
Upload a photo to the Mosaic Maker experience on LEGO.com and receive a digital building grid to turn it into a LEGO artwork. Upload unlimited photos and rebuild the mosaic unlimited times.
A great birthday present, Christmas gift or surprise for children aged 10 and up.