How do they get those little colorful swirly thingies in the middle of marbles?!?!

Jig A. What

Thanks for writing Jig.

Who plays with marbles anymore?  That's like asking how Slinkies walk down the steps.  I could never get it to work.  You need like a PhD in Physics to make a Slinkie work like it does in the commercials.  I think those kids are like the freakin smartest kids ever!  They probably work for NASA now and make Slinkie-like solid rocket fuel boosters or something.  What kind of name is "Jig" anyway?  Is it Irish?  When your family came over on the boat were they the "McWhat's"?  Jig A. McWhat... now that's funny hehehe.

Uncle Andy