Turn ordinary playtime into a prehistoric world of building and racing with RexRails—the interactive dinosaur slide track toy that encourages kids to assemble, explore, and watch the action unfold with exciting movement, music, and lights while inspiring creativity, hands-on learning, problem-solving, and imaginative screen-free fun. Prehistoric Playtime Adventure Turn ordinary playtime into a roaring prehistoric adventure filled with building, racing, and discovery. RexRails gives kids an exciting hands-on activity where they can assemble their dinosaur track, watch the action unfold, and create imaginative adventures that keep little minds entertained away from screens. DETAILS Ocean-Themed Wooden Puzzle for Focus, Screen-Free Relaxation Dinosaur Track Build And Race Assembly Fun Racing Action Interactive Play Hands-On Learning Problem Solving Creative Thinking Batteries Required: 2 AA (Not Included) Age Recommendation: 3-5+ years For Sizing Please See Product Pictures *All orders are processed within 1-2 business days. Our typical delivery frame is 7-10 business days. Depending on your location, you may receive your item much earlier.