NATIONAL GEOGRAPHIC Marble Run with Motorized Elevator – 95-Piece Marble Maze Kit with Motorized Spiral Lift, 20 Marbles, Storage Bag & More, Perpetual Motion Machine, Marble Game, Kids Physics Toys

MOTORIZED LIFT FOR ENDLESS RUNS – This marble run features a motorized lift that can carry your marbles up 16″ and drop them onto the track! Create a perpetual motion machine that steadily takes your marbles back to the top to launch again!
95-PIECE KIT FOR MASSIVE MAZES – With 61 construction pieces, 20 marbles, and the 14-piece spiral lift, you get everything you want to create endless configurations of marble runs! A storage bag may be included to safely store your kit.
COMPATIBLE WITH NATIONAL GEOGRAPHIC MARBLE RUNS – Expand any National Geographic Glow-in-the-Dark Marble Run with this kit! All pieces, including the spiral lift, work seamlessly with existing sets (non-magnetic), so you’ll create even bigger runs!
LEARN WITH NATIONAL GEOGRAPHIC – With National Geographic STEM toys, learning is at all times a part of the fun! The included Learning Guide incorporates fascinating facts about physics, motion, and more! It also incorporates tips for building amazing marble runs!
HIGH-QUALITY EDUCATIONAL TOYS – We’re proud to make the very best quality hands-on science toys, and all our products are backed by exceptional service. If your experience is less than stellar, tell us and we will make things right!