All wooden housing on this earlier model, we did simple cleaning and oiling. We also adjusted to be within minutes of correct time. We also test run it for 2 days. Measures 6 inches high by 5 inches across and about 4 inches deep. Comes with its winding key. A few customers feedback; Great packaging with all directions on how to operate. Happy with purchase. Oompah Band Musical 1 Day Cuckoo Clock #8 (#335797950068) Buyer: fumo-94 (195) Leo is a master clockmaker. A one of a kind gem. I purchased many clocks over the last 2 years all of which were not as described and/or not working. Leo sold me the perfect childhood clock I've been searching for. Once he discovered I lived nearby he hand delivered and set it up. His clocks come with a packet of instructions. How fantastic is that?!! He's an honest clockmaker who takes pride in his work. This 50+ yr old clock looks and sounds brand new! Xoxoxo Thank you Leo! World Famous Farmer Daughter Musical Cuckoo Clock #19 (#335793676178) Item photo(s) from verified buyer Buyer: mamamia*64 (1017) Amazing clock came with setup instructions that were very helpful works as it should very happy Vintage Classic SCHMECKENBECHER Musical 1 Day Cuckoo Clock #172 (#335743556366) Buyer: isaa-5943 (30) The clock was very nice and detailed. Very good product and customer service. Fawn St. Bernard Quartz Cuckoo Clock (Germany) Large Size (#335768137664)