About this item
Highlights
- There are endless ways to construct your marble run, providing hours of fun for your kids!
- 41 construction pieces that fit snugly together
- 8 glow-in-the-dark marbles
- Use the included UV light keychain to charge your glow-in-the-dark marbles, then turn off the lights and watch them race to the finish line!
- Comes with a storage bag for all your pieces
- Compatible with all other National Geographic Marble Run sets
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Q: What is the age for this? My 4 year old granddaughter really wants it. I'm worried about her putting marbles in her mouth. Thinking she should be older.
A: Hello Linda, The National Geographic Glow-in-the-Dark Marble Run is recommended for children 8 years old and up.
submitted byNational Geographic - 6 months agoBrand expert
Q: Hi! what is in the marble that causes the glowing? We dont need to use the UV light to play, the marble just wont glow in the dark?
A: Thank you for your question. The interior of the marble is what glows. The UV light is used to help the marble charge faster for glowing purposes. Sunlight will do the same thing, it just takes more time to charge the marble.
submitted byNational Geographic - 10 months agoBrand expert
Q: Can the run be assembled into different configurations?
A: Yes, there are endless ways to construct your marble run, providing hours of fun for your kids!
submitted byNational Geographic - 1 year agoBrand expert
Q: We have a ton of different marble run sets that fit together, thankfully. I see that this one fits with other National Geographic marble runs but can you tell me if it fits with others, in general?
A: Thank you for your quesiton. Yes, in general this kit works with other marble runs.
submitted byNational Geographic - 1 year agoBrand expert
Q: How big are the "marbles"? they look quite large which is what i am looking for
A: The marbles in our National Geographic Glow-in-the-Dark Marble Runs are approximately .5" in diameter.
submitted byNational Geographic - 2 years agoBrand expert
Q: What age group for the marble run?
A: The recommended age for this item is 8 years old.
submitted byNational Geographic - 3 years agoBrand expert
Q: does it really glow in the dark like bright lava?
A: Hi Brooklyn. Unfortunately, the marble run construction pieces do not glow like hot lava, but that would be pretty awesome. The marble run kit includes 6 different colors of glow in the dark glass marbles that shine bright as they zig-zag down the marble run. The kit also Includes a UV light to quickly recharge the marbles.
submitted byNational Geographic - 4 years agoBrand expert