National Geographic Glowing Marble Run Construction Set with Storage Bag

Build, experiment, and play with this exciting glow-in-the-dark marble run kit! Perfect for curious minds and creative builders, this hands-on STEM toy offers endless configurations, glowing marbles, and real learning fun. Whether it's for playtime or educational discovery, this kit keeps kids engaged for hours. ✅ Product Highlights: 🧩 Sturdy, Tight-Fit Construction 65 durable pieces including 5 sturdy bases, 15 action pieces, and 45 smooth-run tracks that snap together securely for frustration-free building. ✨ Glow-in-the-Dark Marbles Includes 15 colored glow marbles that shine as they race through the maze — plus a UV light for instant recharging. 🎒 Easy Storage Included Comes with a large storage bag to keep all your marble run pieces and marbles organized and portable. 📘 STEM Learning Guide Learn the basics of motion, physics, and aerodynamics with an included educational guide full of fun experiments and facts. 🧠 Educational & High-Quality Designed for curious kids and supportive parents who value hands-on learning and quality construction. Built to last and backed by exceptional customer service. Spark creativity, teach STEM, and light up the room — this marble run kit is the perfect gift for curious minds and future engineers.