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ZipString

ZipString Luma - The Patented Glow-in-The-Dark Toy That Flies a Loop of String, Creates Endless Shapes and Tricks Built-in LED for Glowing Fun. Perfect STEM Gift for Kids & Adults. Wonderment Awaits

  • Based on 681 reviews
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$25.49 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Mar 28
Order within 9 hours and 35 minutes
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Features

  • Glow-in-the-dark magic: ZipString Luma comes with 5 strings with different lengths and colors. 3 Neon Strings and 2 Ultra glow strings. Lumas built-in LED charges the ultra glow string for endless glow. Create shapes and tricks in the light and at night!
  • USB-C Rechargeable Battery: Built into ZipString Luma is a high capacity lithium ion battery which charges over USB-C. No need to ever replace the battery. Simply plug in ZipString Luma with the included USB-C charging cable and you are all set. The battery lasts for over 4 hours and charges within 2
  • Easy to use: The best toy is the one you always have with you. ZipString fits in your pocket. ZipStrings patented design makes it easy to swap strings and remove tangles through the floss gap. It's so easy you can do it blind folded! No removable parts or pieces
  • Safe: Engineered with safety in mind from its design, mechanics, string, and circuitry. ZipString is certified from the highest standards across the toy industry. The motors shutoff automatically if anything unnatural happens
  • Endless Tricks, Shapes, and Games: Because ZipString emulates your movements, the amount of tricks you can do with it are virtually endless. Try mastering the step through, endless silly string, the corkscrew and the bow & arrow. Or invent your own tricks and share with the Zipster community

Brand Name: ZipString


Age Range Description: 8 and up


Manufacturer Maximum Age (MONTHS): 960.0


Manufacturer Minimum Age (MONTHS): 96.0


Global Trade Identification Number: 43


Set Name: ZipString Luma String Set


Manufacturer: ZipString


UPC: 198168473443


Manufacturer Part Number: ZSLU-V1-VG


Model Number: 005/ECOM


Number of Players: 1


Educational Objective: Hand-Eye Coordination , Fine Motor Skills, Visual Perception, Spatial Awareness


Power Source: rechargeable battery


Supported Battery Types: The product comes with a high capacity lithium-ion battery that is built into the device and charges over USB-C. The battery lasts for over 4 hours and takes approximately 2 hours to charge fully.


Operation Mode: Manual


Number of Batteries: 1 12V batteries required.


Is Assembly Required: No


Theme: STEM Toy


Color: ['Neon', 'Ultra Glow']


Size: Small


Item Dimensions: 4.25 x 1 x 1.25 inches


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Would buy again
Loads of fun, kids love it, easy to get the hang of quickly. Great purchase and value.
Reviewed in the United States on March 6, 2026 by Brandon M
    • Great toy for my 2 year old ad 4 year old grand sons
Great toy. I got these for my 2 year old and 4 year old grand sons, and they LOVE THEM!!!! They do tangle fairly easily, but with an adult standing by to untangle, they provide a lot of fun. I would buy them again!
Reviewed in the United States on January 21, 2026 by Cheri C.
    • Easy to use, fun for the family!
Fun gift for my son — and husband! The item comes with 3-4 strings that glow-in-the-dark (with a blacklight on the device). Rechargeable, easy to use. I’m a little concerned the strings may wear over time but so far it’s been really fun!
Reviewed in the United States on January 5, 2026 by CBow
    • ZipString Luma Glow-in-the-Dark String Toy
This is a surprisingly cool toy that combines physics and play. Once you get the hang of it, the spinning loop of string creates shapes and tricks that look almost like magic. The built-in LED makes it even more fun in dim lighting, which adds to the “wow” factor for kids. There is a small learning curve at first, but once you figure it out it becomes addictive to play with. Pros Creative STEM-style toy Fun glowing effect Encourages coordination Cons Takes a little practice to master ... show more
Reviewed in the United States on March 12, 2026 by FTFW
    • FUN
Don’t hesitate to purchase these. I bought them for my grandchildren’s stocking ages 14-22. EVERYONE in the family had a great time playing with the ZipString They’re quite unique, in that, it’s a mystery on how they work. A little pricy, but worth it. Would recommend for older kids 12 and up because, they’re pricey and younger ones won’t appreciate the concept. Be sure to play with it at night using the neon strand!! ... show more
Reviewed in the United States on February 8, 2026 by Bob F.
    • Bought One For My Son, I Want One Too
I just gave this to my 10 year old son. It was a HUGE hit. Fun, addictive. It's just cool. I'm not sure how else to describe it. I may end up buying one for myself as I want to play with it too. I'd give it 4.5 stars (but I'll round up to 5) as the only issues I'm feeling are (1) the string can tangle quickly, which I do understand that failure when playing with this thing makes when you master it it better, but I wish it was a little easier to unknot/untangle; (2) it is a little louder than what I'd like; and (3) I wish there were ties included for the strings or some sort of included string organization... The strings didn't come with any rubber bands or twist ties, but the short charging cable did lol. ... show more
Reviewed in the United States on December 5, 2025 by Dana P
    • You and your kids will love this!
The highlight of Christmas! I bought one for each of my girls and it was the highlight of our Christmas. It works great! The battery life last FOREVER! Easy to use for my 6 year old. My girls love making it do all the tricks. Perfect fun for kids at any age. The color of the strings is perfect! Even adults will love it! ... show more
Reviewed in the United States on December 28, 2025 by harley
    • It's alright
It's alright. I don't know if mine is just faulty, or if it's just the product, but it gets pretty warm after about 5 minutes of use and you have to press the button kinda hard to get the string to continously flow. If I don't give it a lot of pressure on the button then it'll turn off and on a lot.
Reviewed in the United States on March 20, 2026 by Charles lowe

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