When Higgins tweeted Tuesday night for the first time in two weeks, it was just an emoji of a blue cap. What did it mean? Nobody knew, but the tweet had more than 500 replies within 20 minutes.

Mattel's newest Jurassic World toy, "Alpha Training Blue," is an adorable, controllable, cheeky little robotic velociraptor that comes with dozens of animations and game modes. Mattel lets users ...