Riddle: I have strings that never touch my frame, yet I make…

Riddle

what-can-you-hold-without-touching-and-can-play-without

Riddle

i-have-strings-but-no-fingers-a-body-but-no-life-i-can

Riddle

i-have-strings-but-im-not-a-puppet-i-have-keys-but-im

Riddle

what-has-keys-but-cant-open-locks

Riddle

i-can-be-grand-yet-fit-in-your-hand-what-am-i