玩具 （オモチャ） toy, (person or thing treated as a) plaything

玩味 （ガンミ） tasting, relishing, savouring, savoring, appreciation, enjoyment

賞玩 （ショウガン） appreciation, admiration, enjoyment

弄ぶ （もてあそぶ） to play with (a toy, one's hair, etc.), to fiddle with, to toy with (one's emotions, etc.), to trifle with, to do with something as one pleases, to appreciate