Pixel heart box

A retro 8-bit inspired pixelheart pixelart box for your favourite nerd or gamer. 
Do you love me 0 or 1 ;-)

The pixels are 10x10mm, the box is approx. 115x105x50mm

I also made a free standing version of the heart: https://www.printables.com/model/396178-pixel-heart-standing

Video: PrintHub made a nice video with 10 prints for Valentine's day: Create 10 Best 3D Prints for VALENTINES DAY. The pixelheart box is at 5:07.

Printing:

• My example is printed in PETG with 0.4mm nozzle and 0.65mm extrusion width. The wall thickness is 1.2mm, these print with 2 perimeters. 
• The parts are designed to print without supports. The two parts A and B of the lid are printed upside down. Good bed adhesion is required, as the ‘pixels’ are printed seperately on the first layers.
• Part A can be glued to B.