Each pack contains 10 assorted cards (2 of each design), 10 white envelopes, and 4 non-toxic crayons (red, yellow, green, blue). The designs are: The Coonley Playhouse windows (1912) (upper right) (clockwise) The Max Hoffman house rug design (1957), The "Waterlilies" design (1895, unexecuted), The "4th of July" design for Liberty Magazine (1928), The "City By The Sea" design for Midway Gardens (Chicago, IL, 1913). Not for children under 3 years old.