Tiny-ish

One of the  birhday cards that i received last month played a tune(loudly) and lit up when opened. It's  dead now, so I hadto pull it apart and se how it was all crammed in, particularly the speaker. As expected,it was a single printed circuit, the main bulk of which was the three batteries. The speaker, that green thing was surprisingly large but very thin.
My extra is the same subject, with no extra light butwith an ASA  of 51200, just to see how good the Z50 was in low light.