Animal Nextnature! Using an animal as part of your lego creation. A 'behaviour block' can track the behaviour of the animal inside. This behavior is the nused to drive the Lego creation. This way the creation gets alive, and the animal can get enhance possibilities: a mouse can scare the cat away! This augmented animal project was created by Joris van Gelder, Bas Groenendaal, Philip Mendels and Ivo Vos.