blue bright cardboard cardboard-egg-carton carton colored colorful coloring colors coloured colourful colouring colours display displayed egg egg-carton eggs food mixed pack packaging rough six-pack smooth surface textures variety various brown brown eggs cardboard egg carton egg carton gray grey half-ull pink three eggs brown-eggs artificial brood-egg chickens chooks cuisine dummy dummy-egg durable false-brooding-egg false-egg faux-egg genuine hens laying moist moisture nesting-egg poultry real rubber rubber-egg shape shaped shells surfaces