&lt;p&gt;A smile, this is the Formula solution! This original wall clock is perfect for every environment, from the kitchen to the bedroom, from the office to the living room or the entrance.&lt;/p&gt;  &lt;p&gt;The elliptical structure with pendulum is entirely made of varnished wood in white or black colours. Clock hands and graphic formula are in contrast with the structure (white matched with the black structure, black matched with white structure). Next to the clock hands there is the typical small window of the cuckoo clock, where you can see the bird.&lt;/p&gt;  &lt;p&gt;The battery quartz operated cuckoo movement has a light sensor that automatically turns off the cuckoo sound in the absence of light. It allows to use the Made in Italy clock also in the bedroom. The volume is adjustable.&lt;/p&gt;  &lt;p&gt;Design by Barbero Design.&lt;/p&gt;                                                    &lt;p&gt;&lt;/p&gt;&lt;div class=&quot;sizes-and-weight-desc&quot;&gt;&lt;b&gt;Dimensions and weight&lt;/b&gt;&lt;table class=&quot;tDim cMobili01&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td class=&quot;tDim1&quot;&gt;&lt;span&gt;32 cm&lt;/span&gt;&lt;/td&gt;&lt;td class=&quot;tDim2&quot;&gt;&lt;span&gt;10 cm&lt;/span&gt;&lt;/td&gt;&lt;td class=&quot;tDim3&quot;&gt;&lt;span&gt;11 cm&lt;/span&gt;&lt;/td&gt;&lt;td class=&quot;tDim7&quot;&gt;&lt;span itemprop=&quot;weight&quot; itemscope=&quot;&quot; itemtype=&quot;http://schema.org/QuantitativeValue&quot;&gt;&lt;span itemprop=&quot;value&quot;&gt;0.5&lt;/span&gt; &lt;span itemprop=&quot;unitCode&quot;&gt;kg&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;