This folding rule-style measuring device accompanies a child throughout all his or her years of growth – the name is written on the first part & the following ones can be labelled with the height & date. Ideal for internal family statistics & for avoiding pencil lines on door frames. 9 parts with centimetre scale, lacquered beech in various colours, brass rivets, plastic springs. Width 1.6 cm, length unfolded 2 m.