Step2 | Up & Down Roller Coaster Ride-On | STP711400Dimension: Lx77. 47 Wx312. 42 Hx37. 465cm, Weight: 15. 89 kg, Battery Needed: YESOS, Country of Origin: USA Age : 2 5 YRS This Step2 Roller Coaster is designed for durability. This coaster toy gives toddlers and preschoolers a thrill when they travel down the track! Pushing the car back up to the top of the coaster ramp helps develop balance, coordination, and gross motor skills, while the recessed wheel wells keep the coaster car steady until