SOLREX is 10 thousands randomly generated dinosaurs made up of more than 170 attributes that were drawn previously. Every attribute is described by its rarity. The more rare attributes a dinosaur has, the more rare it's considered. Each SOLREX is matched with a random background, color, eyes, teeth and mouth. Three random attributes are selected additionally from the suggested list: extra color, headwear, clothes, glasses, accessories on the neck and on the nose. SOLREX is the project of a novice artist, where everyone can express their opinion or give advice.