Tupperware parties were all the rage in the '70s. Like Mary Kaye cosmetics, this line of products really opened the doors for stay-at-home moms.
Not only was it durable, simple and effective, but it was great for families with little kids. We could drop, toss, spill and bang our cups, plates and bowls as much as we liked without our parents worrying about broken glass and boo-boos.
Here are 18 vintage Tupperware sets that are a total flashback to your Kool-Aid drinking days!