Linkitz: Smart, code-able friendship bracelets

Created by Lyssa Neel, Ph.D.

Linkitz: Smart, code-able friendship bracelets
Thumb joelle3
686 backers pledged $100,687.00 on Kickstarter

Linkitz empower girls to explore technology and build amazing things.

Raised in Kickstarter
$100,687.00 / 686 backers
Raised in BackerKit
$3,080.00 / 605 backers
Estimated Shipping Date: May 2016


Uploads 2f59fb776ec0706c95bddaa04ed9f19a22 2flinkitz lily t shirt ks legacy square thumb
"Superpower" T-Shirt
Available in children's and adult sizes!
Uploads 2f22686eb62db7bf66c5a37c7afbd88d28 2flinkitz web 450x450 legacy square thumb
Fridge Magnet
Show off your little one's latest masterpiece while showing your support!


Uploads 2f7043b722721854652c8dca6fbde5fba9 2f2015 05 02 2013.09.22 legacy square thumb
Linkitz Plus2 pack
This pack includes 1 programmable hub, 1 LED link, 1 motion link, 1 microphone link, 1 speaker li... more »
Uploads 2f8331a4fee7e8269b009d533389bf23d1 2f2015 05 02 2013.33.47 legacy square thumb
Best Friends2 pack
This pack includes 2 programmable hubs, 2 friend links, 2 LED links, 2 motion links, 2 microphone... more »
Uploads 2fc44a9a23c515718662011c6a6959b1d8 2f2015 05 02 2013.29.15 legacy square thumb
Linkitz Basic Set
This set consists of a hub, a motion link, an LED link, a USB/LED link, a USB cable, and a wristb... more »

Learn About Our Project:

We set out to make a smart friendship bracelet that let kids greet their friends with sparkling lights and sound. That led us to develop Linkitz, a new way for girls to explore technology. It's a set of electronic links that snap together in different combinations to make unique, fun, wearable toys. 

What can you do with Linkitz? 

  • Make a friendship bracelet that lights up to let you know that your friends are nearby. 
  • Make it light up in different colors for your best friend or your team. 
  • Use it to send secret coded messages! 
  • Add sound effects to games and alerts. 
  • Use the microphone and speaker to make a walkie talkie. 
  • Use the motion link to play a game like Simon or Bop It.
 project video thumbnail
Replay with sound
Play with
See how the LED link works

Linkitz comes in a kit with a set of links and accessories. Each link offers a unique capability. There are sensors, like a microphone and an accelerometer, and outputs, like a speaker and lights.

 project video thumbnail
Replay with sound
Play with

By assembling links and using them in different combinations, we want a generation of young girls to grow up seeing technology as a tool that they can use to create things, rather than something they passively consume.

Linkitz is the first wearable that girls can customize by using a simple, pictorial programming language. With Linkitz, imagination is a girl’s only limit!

Linkitz engages girls with technology and programming concepts on their own terms. They get a set of powerful, age-appropriate tools and the support to make something great. The awesome things links do out of the box are only the beginning!

Our toy encourages exploration: “If I move it, it makes this sound – what if I wave my arm? What if I tap it?” “What happens to the lights if I move this way? Can I make it do other colors?” Girls can customize it by changing the combination of links, by swapping in code snippets from our app, or by creating something all their own!

Girls start losing interest in STEM (Science, Technology, Engineering, Math) as early as age eight!

Girls need toys that emphasize spatial skills, problem solving and confidence with technology. Educators and developmental psychologists agree that STEM interest should be nurtured from a young age, when early experiences shape lives. 

Linkitz  combines hardware, code, design, and wearability to build a life-long love of STEM through freedom of play and exploration. Linkitz empowers girls to explore technology and build endless amazing creations.

Linkitz believes that by encouraging girls as young as four to play with technology today, we can inspire a future generation of women excelling and innovating in STEM fields.

To make a wearable, select the links, click them together...

 Pop them into an accessory...

 And go play!

Girls can mix and match links to explore the out-of-the-box functionality, or they can check out our Cookbook for fresh inspiration.

Because Linkitz is modular, there will be many more links coming in the future, to expand play options and educational value.  

The Linkitz App

We are working with experts in kids' and educational software development to implement an intuitive and easy-to-use experience. The app will help curious girls see, hear and experience how changes they make to the code affect the behavior of their toys. 

The Linkitz app will empower kids of any age to make Linkitz their own. Our picture-based programming environment is built on the same platform as Scratch. Girls as young as 4 will be able to make changes using simple drag-and-drop actions. More advanced users will be able to peel back the picture layer and use Scratch to make bigger changes and even create their own games. The Linkitz app is under development and will be released with the toy, but here is a sneak peek at the pictorial interface. 

Design concept for Linkitz app
Design concept for Linkitz app
 project video thumbnail
Replay with sound
Play with

In 2012, the conversation around how to engage girls in tech was beginning and Linkitz was ignited by the idea of combining tech with an activity that many girls already love - making friendship bracelets! From this "spark" we developed the idea of a kit that contains little electronic “links” that girls can put together and customize. 

It took a year to design a set of links that were both fun and had interesting behavior. There was also the challenge of fitting electronics into these very small links in a way that would stand up to being assembled and rearranged, but still be easy for little girls to put together. 

Next, we applied for and were accepted to Haxlr8r, a hardware accelerator in Shenzhen, China. We spent almost four months there learning about manufacturing electronics and plastics, meeting with a certification lab, and continuing to refine the product. Our design went through many iterations. We tested it with lots of girls to make sure that we were making something that girls would have fun playing with and would be proud to wear.

The Evolution of Linkitz

Now we have everything in place to deliver Linkitz to the world, and we're ready to go! We want to start producing the toy we've designed and deliver it to backers. Our Kickstarter funds will help us complete tooling, production, and our app, to give girls a toy they’ll really love! And that's where you come in!

Do you have a daughter, a granddaughter, a niece, a sister, a cousin, or a friend with imagination and spirit? Do you know a girl who dreams of building a spaceship, a robot sidekick, an invisibility cloak or an elevator to the moon? Maybe you were one of those girls! Help us inspire girls to create great things, by bringing Linkitz to life! 

Every contribution matters, no matter the amount. By supporting us and sharing our campaign with your friends, you'll help bring Linkitz to life and inspire girls everywhere!

Check out the awesome design on our t-shirt! It celebrates the superpower within every girl!

Thank you from the Linkitz team: Drew, Lyssa, Chris, Amanda, Lisa, Kailee (missing: Madeleine, Elizabeth, Mofeed)
Thank you from the Linkitz team: Drew, Lyssa, Chris, Amanda, Lisa, Kailee (missing: Madeleine, Elizabeth, Mofeed)