Playthings rhymes with:
anything's, everything's, everythings, somethings, anything's, everything's, everythings, forewings, hamstrings, somethings, upswings
Playthings sounds like:
paulding, pelting, piloting, plaiting, plateauing, plating, platinum's, platonic, platoons, plaything, pleading, pleadings, plodding, plotnick, plotting, plutonic, politeness, polluting, populating, populations