RE: Lik M Ade, etc.
"The Pixy Stix started out as an accident really, with kids driving the development of the product. Originally it was a drink mix in the late 30s, sold as Frutola, but J. Fish Smith found that kids were eating the sweet & sour powder right from the package. He shifted the name to Fruzola and added a spoon. Later it was repackaged with a dipping candy stick as Lik-m-Aid and also sold in little straws ... Pixy Stix. It wasn’t until parents complained about the grainy, sticky powder that Sunline came up with a compressed tablet form, the SweeTart in 1963."
So there you have it ... Pixy Stix, Lik-M-Aid and SweeTarts are all the same thing. And they're now made by Wonka/Nestle.