In the distant past, when our planet was only being formed, earthquakes, floods, volcanic eruptions often occurred on earth. And then not only the usual precipitation fell from the sky; snow or rain, but also very dangerous - stones. Huge boulders flew out of the craters like a cannon, and crashed to the ground, threatening all life. Poor animals and birds fled and flew away, hiding in caves. It was especially difficult for dinosaurs. Large individuals - an easy target, if not hide, will surely perish. Help the dinosaur cub, he is behind the parents and can be crushed. Click on the character so that he jumps over the hummocks, avoiding meeting with the stones in Rain Stone.