Meet Captain Teggs Stegosaur and the crew of the amazing spaceship DSS Sauropod as the Astrosaurs fight evil across the galaxy! The world of Aggadon is a dangerous place. Meteors crash down from its skies and strange monsters prowl its dark forests. The triceratops trapped there call on Arx for help - and when the astrosaurs arrive they find old enemies at work . . . INCLUDES FREE COLLECTOR CARDS INSIDE & SPECIAL ASTROSAURS PUZZLES!