MuzeMerch - Nat Geo Glow In The Dark Marble Run

The National Geographic 115-Piece Glow-in-the-Dark Marble Run Construction Set has everything kids need to create incredible marble runs that will have their glowing marbles racing toward the finish line!
The National Geographic 50-Piece Glow-in-the-Dark Marble Run Construction Set has everything kids need to create incredible marble runs that will have their glowing marbles racing toward the finish line! This Kit Includes: glow-in-the-dark marbles; 1 UV light to help your marbles glow brighter, longer; smooth-run tube pieces; action pieces that fit securely together, so you can be sure that your marble run maze won’t fall apart when you play; 5 sturdy bases to build a stable structure; storage bag; and Learning Guide with instructions. Configure the pieces in any design you’d like - the possibilities are endless! The detailed learning guide has lots of information about the physics of motion and gravity, so kids can learn while they play! And when they’re all done, a convenient storage bag is included so you can keep all the marble run pieces stored together. The National Geographic 50-Piece Glow-in-the-Dark Marble Run Set is a super-fun way to explore construction, engineering, and physics! Order today! Recommended for ages 8 and up.

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EXPAND YOUR MARBLE RUN - This expansion pack (not a stand-alone marble run kit) enhances National Geographic Glow in the Dark Marble Runs

NATIONAL GEOGRAPHIC Glowing Marble Run Expansion Pack - 5 Glow in The Dark Glass Marbles, 20 Construction Pieces, UV Light, Great Creative STEM Toy