National Geographic Magnetic Marble Run STEM Building Set for Kids | Magnetic Track and Trick Pieces, Marble Maze, Engineering Toy, Creative Construction, STEM Project for Kids and Adults

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Your purchase has purpose!

Every purchase helps support the global nonprofit National Geographic Society in its work to protect and illuminate our world through exploration, research, and education.

A KICKSTARTER SUPERSTAR – This patented marble racetrack is the most backed Kickstarter magnetic super puzzle of all time! Each track and trick has its own unique properties – just move them around to adjust or add exciting new pathways!
DESIGN, BUILD, TEST, CREATE – This wildly creative super puzzle includes 42 tracks & connectors, 17 trick pieces & 15 marbles for infinite building combinations and endless amounts of creative fun!
BUILD ANYWHERE MAGNETS STICK – This STEM marble maze for kids and adults can be built on any vertical magnetic surface like the fridge, lockers, whiteboards, workbenches & more!
BUILDING YOUR MAZE IS EASY – The secure snap-fit connectors eliminate frustration to keep you creative, with detailed instructions highlighting how to use each piece, and a Learning Guide that teaches about physics and engineering!
AWARD-WINNING PRODUCTS – Blue Marble, winner of the Toy Association’s prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!