Dinos Don't MeditateRex was a raucously rough, terrifically tough tyrannosaur. Sam was not. Even so, they had a dino mite friendship. They did everything together. Until . . . When the serene sauropod called Sam takes a break from play to meditate, his friend Rex doesn't get it. Why would anybody want to sit still and chill when they could be romping and roaring all day? As kids join these prehistoric pals, they'll learn how good it feels to slow down, breathe, and pay