Logs for chuchuva 
26-May-19
16-Dec-17
13-Aug-17
28-May-17
02-Oct-16
20-Aug-16
25-Jun-16
13-Jun-16
Found it after a bit of struggle with numbers. Took nothing left micro USB to iPod charge adapter.
29-May-16
02-May-15
18-Apr-15
12-Apr-15
11-Oct-14
My son found it after the hint. Took Dora & bouncy ball. Left bottle opener and hand sanitiser. Thank you!
19-Jan-14
27-Apr-13
13-Apr-13
30-Jun-12
18-Jul-10
Couldn't find even after decrypting additional hints.
25-Dec-09
We (me and my son) found it after a pleasant bicycle ride. Took black car, left rubber fish.
Merry Christmas!
Merry Christmas!
05-Sep-09
08-Aug-09
Rode a bicycle with my son. Took red palm, left Nikon promo thingy - transparent plastic block.
11-Apr-09
30-Mar-09
27-Sep-08
Walked with my son from our home in Watsonia on the pleasant Saturday morning. After 10 minute of arriving to GZ finally found it. Took a camera, left a camel (made in Kazakhstan!)
Thank you very much.
Thank you very much.
08-Jun-08
08-Jul-07
10-Sep-05
Took toy soldier, placed dollar coin. We showed wild kangaroo to our friends from other country!
Thank you.
Thank you.
23-Jul-05
Found it while walking with my little son. My very first finding! Thank you
Took nothing.
Took nothing.