Lacertile children generally have four legs,

The lizard is a four-legged scaly animal belonging to a group of reptiles. Widely, the notion of lizards or lizard relatives (English: lizards) also includes groups of lizards, geckos, chameleons, flying lizards, monitor lizards, iguanas and others. Whereas narrowly, the term lizard in the Indonesian language usually refers to a group of lizards that are generally small, scaly shiny, and live on the ground (Ing.: Skink, Scincidae tribe, or generally members of Infraordo Scincomorpha).

So, in general, these lizards include small species such as Lygosoma sand lizards, to Komodo dragons (Varanus komodoensis) that can reach a length of more than 3 m. Scientifically, this large group is known as the suborder or child of the Lacertile nation (= Sauria), part of the scaly animal kingdom (Squamata).

Lacertile children generally have four legs, outer ear holes, and eyelids that can be opened close. However, as an exception, there are also members who do not possess some of these characteristics. Examples are 'snake' glass (glass snake or glass lizard, Anguidae tribe) are legless.