Your search for "child's play" fat quarters" revealed the following:

JASPER
ALASSIO
FREEDOM
GOLD MEDAL
JUBILEE
ODYSSEY
S'MORES
HICKORY RIDGE
SHILOH
SANGRIA
ANTIQUE
NANTUCKET
BREEZY
BEATRICE
FLOCK TOGETHER
FELICITY
FARMHOUSE BLUES
BRICKWORK
QUICKSTEP
DAKOTA