Elevate your marble-racing game with the GraviTrax POWER Elevator! This motorized marvel automatically whisks your marbles up seven levels, step by step, with zero manual resetting required. Simply watch as each marble gets transported to the top, ready to zoom down your custom-designed track. Perfect for expanding your GraviTrax collection, this dynamic piece transforms any starter set into an engineering adventure. Kids ages 8+ will love combining creative building with hands-on physics as they construct increasingly complex marble runs. The POWER Elevator sparks imagination, builds problem-solving skills, and delivers endless entertainment. Add it to your track system and watch gravity do its thing! Requires 2 AAA batteries (not included).