LG DLG1320W gas dryer

My kid left a coin in his pocket when his shorts went to wash and it appears to (as that's what it sounds like) have come lose during the dry cycle.

When the bin rotates I can hear it inside rotating as well but seems to have gotten through an opening somewhere and is inside behind the tumbler.

Does anyone have an suggestions or knowledge on the below pictured model to open it up as simply and easily as possible to locate the rattling coin and dislodge it?

Thanks in advance