Educational Insights Dino Construction Company&mdash;Spike the Ankylosaurus Steam Roller Watch out! Spike, the studded, smashing Ankylosaurus, is rolling onto the scene to flatten anything in his path! Spike features a swiveling head, smashing tail, snapping jaws, and crushing steam roller. Perfect for dirt, snow, sand, or carpet, this built-tough prehistoric powerhouse can build and bash anything, anywhere! Expands kids' imaginations, gross motor skills, and more! Perfect for both indoor and outdoor play. 2 favorites in 1 incredible toy - dinosaurs and construction vehicles! Part of the Dino Construction Company family of prehistoric pals. Collect them all today! A great gift for the prehistoric preschooler in your house! Totally kid-poweredno batteries required!