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
$29.99
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Glow-in-the-dark magic: ZipString Luma comes with 5 strings with different lengths and colors. 3 Neon Strings and 2 Ultra glow strings. Luma’s 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
13 reviews for 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
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$29.99
Dana P –
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.
Tara –
As much fun for Adults!!
Not just the product, but THE COMPANY, are AMAZING! I started with a generic one and when it worked it was so much fun, I immediately ordered the “Official ZipString”!! Then when I had a problem with it, I was able to resolve it QUICKLY to my 💯 satisfaction!! In fact because of the excellent quality and FUN, I’ve since purchased TWO MORE for the Grands, (can’t wait to get the newly released Aracna(“spider web” one through Kickstarter) I Definitely recommend contacting company directly with any issues!💫 ⭐️ 💫 ⭐️ 💫 , OUTSTANDING CUSTOMER SERVICE and product quality!Kids are just 3 & 6 and once they figure it out that first time they’ve got it
Michael Brooks –
Did not dissapoint!
My teen son loves this little gadget. He plays with it daily and every time he brings it out all my other kids love watching the cool tricks he can do with it. Seems pretty easy to use, all my kids figured it out easily. Age range seems to be 7 and up. Super fun for all the humans in my home though my dogs are interested too. 😉 The colors are fun especially if you get the one with the blacklight. Super fun at night or in the dark. The quality has impressed me so far because seems like most inexpensive toys break pretty quickly and this one has been played with constantly for a couple weeks and is still going strong with a not so careful kid. It’s easy to use, functional in it’s task to entertain and fun for all ages in my family.
Alonso Munoz –
The thing tangles and makes clicking noise.
My justification for purchasing this toy at my age is that I like things that GITD. I ended up buying two, at separate times for the sole reason that the first one that I received was making a weird clicking noise so I thought that it was defective. I purchased a second one, the same exact unit, to hear the difference in noise. It turns out that it makes the same noise as the initial device. I charged both of them to a maximum charge until the lights turned green. I installed the same size cord on both, (Large Glow) and started blasting, dual weilding them until I noticed that the 2nd has a little bit more power and illuminates the string brighter. These things constantly tangle if one is not careful. Overall though, since it’s USB-C rechargeable, it’s a pretty cool object to play with. I find myself trying to beat my personal record of holding excessively long periods of time on the “Infinite Silly String” trick, which is the one that is most prone to tangles but also the most satisfying IMO when it’s hitting my palm making an escatic motion it tickles!
Spark Catch –
Cool and fun
Very cool and easy to use.
KevinF –
Very cool toy
This little toy is amazing. The glow string is really cool in the dark.
rockycard –
Very interesting!
Great for kids!
byubaybie –
3 for 3 did NOT WORK!
Would give zero stars if I could. No pics cuz don’t need them. Bought 3. Received Oct 23, 2025. Saved for a trip with grandkids. Opened during Thxsgvng trip. Charged all 3 for 8 hours. Out of the 3 purchased not a 1 worked. ZERO worked! I’ve had old larger string thrower for a long time & it still works but believe can honestly say the smaller new ones DO NOT WORK since 3 for 3 did NOT. Since took a month to open looks like I held too long for a refund! Don’t waste your money on these they do NOT WORK.
Kyle Comer –
These are far more entertaining then they have any business being. Purchased for kids birthday party and used long afterwards by the adults in the house 😀
TOO TRUTHFULL. –
Very entertaining fir kids but due to it having string in a loop it’s not suitable for young kids (2-6yr) because choking and strangulation possibilities.
Beebo –
For this for my youngest son and unfortunately the string doesn’t light up and can tangle easily.
John –
Not working son of the strings are actually worn down
Brad P. –
Used it once moter started clicking and gets hot way to quick